School of Aerospace, Mechanical and Mechatronic Engineering

UNDERGRADUATE SEMINAR, Friday, 11th Oct 2013

LIST OF ABSTRACTS

James William ABBOTTSMITH (Ali GÖKTOĞAN)

MARS ROVER INTERFACE

This thesis investigates and implements the use of emerging user interface technologies for the

teleoperation of the Experimental Mars Rover, operational on the Mars Yard at the Power House

Museum.

The user interface incorporates the use of a Leap Motion Device for Human Robot Interaction.

The Leap is capable of obtaining the pose of the user’s fingers and hands at high resolution, in

3D. This allows for extensive use of gestures to control many aspects of the Rover.

Matthew ALLEN (A Lozzi)

STAINLESS STEEL BRAKE DISC ANALYSIS AND DESIGN

Stainless steel has long been used as a brake disc material for production motorcycles. Given the

likeness and crossover of materials and components from motorcycles to present Formula SAE

vehicles, this project will focus on the effectiveness of a stainless steel brake disc setup.

Sultan ALSUBAIE (M Kirkpatrick)

ENGINEERING EDUCATION

This project looks into the challenges and issues facing the modern engineering education in particularly in the University Sydney.in addition it proposes the possible solutions and what could be done to improve upon the quality of the teaching.

Morris ARK (P Boughton / Giang Tran)

STUDY OF BIOMINERALISATION AND THE CALCIFICATION OF HEART VALVE

BIOMATERIALS

The leading cause of Heart Valve Bioprosthesis failures is calcification. Calcification is the

biomineralisation of calcium and phosphates stiffening the heart valves. Therefore in this thesis,

biomineralisation is studied to obtain a better understanding on how calcification occurs in heart

valve bioprosthesis and with this understanding anti-calcification techniques can be determined.

Adrian ASHLEY (Michael Fitjer / Paul Briozzo)

APPLICATIONS AND INSTALLATIONS OF SHAFT HOISTING SYSTEMS

Shaft hoisting systems are an important factor in the economics of the mining industry today.

Making correct component choices within the hoisting system along with proper installation and

maintenance are paramount to the design team installing the system. This thesis is to provide the

reader with an understanding of the design and installation process of the shaft hoisting system.

Cameron AUSTIN (G Brooker and D Rye)

Co-Supervisor : Scott Taylor

WIRELESS TEMPERATURE SENSING OF SETTING AAC

The creation of a cost effective wireless temperature sensor that can discretely sense temperature

in order to aid understanding of setting autoclaved aerated concrete (AAC). The device is to be

used daily as well as in tests, as such it has to be easy to use. Premade products such as RTDs or

thermocouples can only sense one point and are too difficult to set up on a daily basis. This

project involves the design, testing, fabrication and results of implementing a wireless

temperature sensing system for AAC.

Albert BECHELLI (Qing Li / Corey Scholes)

DETERMINATION OF MENISCI ANTERIOR-POSTERIOR TRANSLATION: A 3D IMAGE

BASED APPROACH

The menisci are integral to healthy knee function. Healthy anterior-posterior menisci translation

data may have clinical implications for evaluating the efficacy of knee surgeries. Differing

methodologies have produced differing results throughout the literature. This thesis focuses on

developing a 3D image based method for quantifying anterior-posterior menisci translation.

James BERRINGTON (P Briozzo)

ANALYSIS OF FDM MATERIALS

Rapid Engineering and with it fused deposition modelling is becoming increasingly relevant in

manufacturing. It is important that the methods and qualities of materials produced this way are

understood to maintain manufacturing integrity.

Carina BLAKER (E Clarke)

(Co-Super. C Little /M Jackson)

DESIGN, MANUFACTURE AND VALIDATION OF A NOVEL MOUSE MODEL FOR

POST-TRAUMATIC OSTEOARTHRITIS

Joint trauma is a significant risk factor for the development of post-traumatic osteoarthritis

(ptOA) but the mechanisms driving disease initiation and progression remain unclear. To further

understanding, a non-surgical, ptOA mouse model was developed through the design and

validation of a custom made loading apparatus to induce knee injury.

Carlos CARBONATTO-BOWKETT (D Verstraete)

HEAT TRANSFER IN MICRO GAS TURBINES

The miniaturisation of gas turbine engines poses significant challenges to the performance and

efficiency of these engines. Heat transfer between engine components can impair turbine

performance considerably. This thesis will examine the scale and significance of heat transfer

within micro gas turbines and quantify the corresponding impacts on performance.

Geoffrey CHANG (L Tong)

VARIABLE CAMBER AIRFOIL

Variable camber airfoils present a range advantages over traditional wings with flaps. This thesis

uses FEA and optimisation to design a feasible rib structure which has the sufficient compliance

to produce a deflection combined with the required stiffness to maintain this deflection.

Chen CHEN (Li CHANG)

SHEAR- THICKENING FLUID

Shear- thickening and structure formation under different vibration conditions.

The project is to study the shear thickening response of the fluid under different shearing

conditions, and to examine the shear induced structure changes in the polymer colloid.

Ho Hin CHEUNG (KC Wong)

THE APPLICATION OF MODULAR UAV FOR FLIGHT TECHNOLOGY TESTING

As the application of unmanned aerial vehicle technology has increased dramatically, many

developments of new aircraft technology are turning to UAV for dynamic flight-testing

purposes. This project employs a modular platform to facilitate a wide range of different

technologies to be tested on a common platform.

Nathaniel Yoon-Lin CHONG (Graham Brooker)

Co-Supervisor: Dr Howard Lovett (CSIRO)

AN INTEGRATED APPROACH TO MEASURING MAGNETIC LOSS IN

FERROMAGNETIC STEELS

During the design of high efficiency switched reluctance motors, core loss is an important factor.

Standard testing methods have no means of obtaining core loss values at high frequency, large

amplitude, and non-sinusoidal excitations. This project aims to design and implement a

streamlined method of accurately and efficiently characterising core loss at various frequencies,

amplitudes, and non-sinusoidal excitations.

Shane CHOO (David Rye)

LINEAR DIELECTRIC ELECTROACTIVE POLYMER ACTUATORS

FOR BIOMIMETIC ARTIFICIAL MUSCLES

The work explores the different types of DEAP based actuators and their use as artificial

muscles. The construction and experimentation of a DEAP prototype module will empirically

confirm the governing equations of actuator displacement, force, and voltage; as well as indicate

the feasibility of manufacture.

Jessica CHOONG (P Boughton / P Lok)

THE DEVELOPMENT OF A SPINAL DISC REGENERATIVE SYSTEM THAT INCLUDES

TOOLS FOR DELIVERY, NUCLEOTOMY AND REMOVAL

To biomechanically test a regenerative and minimally invasive device that augments the nucleus

pulposus, which is comprised of an incompressible tissue integrating scaffold (via the use of gel)

Madeleine CLEGG (I Manchester)

IDIOPATHIC NORMAL-PRESSURE HYDROCEPHALUS: THE OPTIMISATION OF

EXPERIMENTS IN CLINICAL NEUROLOGY TO PREDICT TREATMENT OUTCOMES

Experimental predictive tests play a significant role in the differential diagnosis of neurological

disorders. Lumbar infusion is used to identify patients with suspected INPH, by characterising

the dynamics of the cerebrospinal fluid system and quantifying any abnormalities. Preliminary

studies have demonstrated the potential of a new optimised infusion pattern in obtaining more

informative results than existing methods.

Addison CLUNE (Xiaofeng Wu)

NANO SATELLITE DESIGN

As part of the QB50 mission, the University of Sydney intents to contribute a CubeSat based

nanosatellite. The main challenges to nanosatellite design are the limited resources available in

space and physical constraints. This Thesis focuses on the design process of the communication

subsystem of the nanosatellite.

Ian CONWAY LAMB (David Johnson)

Co-Supervisor : Prof. David Reilly (Physics)

QUANTUM CONTROL ELECTRONICS

Scalable quantum computers could solve problems which are impossible on classical computers.

This thesis explores superconducting RSFQ circuits and state-of-the-art semiconductor-based

FPGAs and gigasample data converters. The aim is to demonstrate a scalable control system for

use in large quantum computers, dealing with picosecond timing and cryogenic temperatures.

Damien COSTELLO (Juan Nieto)

DATA SEGMENTATION FOR AUTONOMOUS NAVIGATION IN A MINING

ENVIRONMENT

Due to rising costs of business and falling commodity prices, mining companies are trying to

lower costs. This can be achieved with autonomous vehicles. This project looks at methods to

assist in the safe navigation of mining environments by autonomous vehicles through the use of

data segmentation of laser scans.

Brendan COUGHLAN (M Kirkpatrick)

PURGING OF STRATIFIED FLOW IN AN OPEN CHANNEL

Salinity is increasing throughout the world’s major rivers, and as a result causing major

environmental problems. However, these dense saline pools are purged from the river when they

are subjected to a large enough fresh water overflow. This thesis investigates experiments that

directly observe the purging of saline pools in a steady-state fashion in an open channel.

James CRISOLOGO (J Cairney / P Boughton)

SEM/FIB PROTOCOL DEVELOPMENT FOR HUMAN OSTEOBLAST INVESTIGATION

Cell culture studies have long been the domain of Light Microscopy, the limiting resolution and

2D nature of these techniques leaves much wanting. Proper combination of 3D cell culture and

SEM/FIB characterisation would produce results closer to real world in vivo conditions. This

project aims to lay down a foundation for the culturing and preparation techniques required to

characterise cells via SEM/FIB.

Hugh CUTCHER (A Lozzi)

FSAE CHASSIS DESIGN

The significance of car chassis torsional rigidity has been proven many times but the effect on

mathematical modelling is the topic of much conjecture. The University of Sydney’s Formula

SAE race car chassis is designed using an analysis of finite element models to identify areas of

loss in torsional rigidity. This thesis compares FEM with actual construction to locate areas of

improvement for future years.

Samuel DAVIDSON and (Shrihari Vasudevan)

Benjamin GOWING Co-Supervisor : Steven Scheding

HEALTH MONITORING OF BLDC MOTORS

Brushless direct current (BLDC) motors are becoming increasingly popular in the mechanical

engineering sector, thus a good method to monitor and analyse the health of these motors will be

of great benefit to the industry. This project focusses on the monitoring of faults relating to

external gears and internal bearings.

Gareth Davies Supervisor: Dr Peter Liddicoat

Co-Supervisor : Prof Simon Ringer

NANOSTRUCTURES OF PLASTICALLY DEFORMED ALUMINIUM-MAGNESIUM

ALLOYS

Aluminium alloys have long displayed promising mechanical properties across numerous

industries. Now much of the focus is concerned with better understanding such materials. This

Thesis focuses on utilising Transmission Kikuchi Diffraction Scanning Electron Microscopy to

determine the effects increasing amounts of Magnesium content and differing extents of plastic

deformation have on the nanostructure of Al-Mg alloys.

Todd DAVIES (Gareth A. Vio)

PASSIVE FLUTTER AND GUST SUPPRESSION USING NON-LINEAR OSCILLATORS

High performance aircraft are commonly restricted by aeroelastic phenomena due to their

slender designs and flexible materials. This thesis investigates the application of two nonlinear

oscillators to suppress these phenomena. The oscillators are tuned to independently suppress

aeroelastic flutter vibration and gust deformation for each degree of freedom of the wing.

Bhavdeep DHINGRA (Andrei Lozzi)

2013 FSAE STEERING SYSTEM

Through extensive analysis on the previous year’s car a newer and better steering system was

developed for the 2013 car. With heavy importance given to driver ‘feel’ the final goal was to

get rid of the delay between the movement of the steeling wheel and front tyres changing

direction.

Allen Ross DIZON (A Göktoğan)

EMR MANIPULATOR DESIGN

A manipulator is to be designed and built for the Power House Museum’s Experimental Mars

Rover Mawson to mimic inter-planetary rover functionalities. This manipulator acts as a

dexterous tool simulating physical interactions in remote environments. The manipulator design

features an arm with end effector tools controlled using simplistic path planning.

Shaun D’MELLO (D Verstraete)

OPTIMISED STRUCTURAL DESIGN OF HYPERSONIC

ALL MOVING CONTROL SURFACES

Hypersonic travel promises a highly attractive four-fold reduction in antipodal flight time.

Minimising structural weight provides a vital improvement in the efficiency and economic

viability of hypersonic aircraft. This Thesis focuses on the optimised structural design of the all

moving canard and fin of the Reaction Engines A2 hypersonic aircraft.

Thanh Dat DO (S Sukkarieh)

STATISTICAL ESTIMATION OF A THERMAL UPDRAFT CENTRE

The use of soaring methods in UAVs for improved range and endurance has become an area of

increasing research. Identifying the thermal updraft centre improves the process of energy

extraction from the thermal updraft improving performance. This thesis focuses on the different

statistical estimation methods of determining the thermal updraft centre.

Martin DOBELL-BROWN (I Manchester)

LINEARIZATION OF DESIGN PROCESSES THROUGH USE

OF RAPID PROTOTYPING

The development of rapid prototyping processes has made it easier for precision parts to be

made. This thesis uses these processes to create parts for a dynamic walking robot, in order to

match the parameters in the simulation of the robot as closely as possible. Through comparison

of the simulation and experimentation results, a conclusion will be drawn on the usefulness of

rapid prototyping in the design process.

Ahmad Akmal DZULKAFLI (M Cleary)

ACID EJECTOR OPTIMISATION

Acid ejectors in an oil refinery need to be redesigned, so that it last longer and provide optimum

acid suction. The methods used are by modifying the current design of the ejector by utilizing

CAD software, and flow analysis with CFD. The goal is to achieve the ejector optimum suction.

Yiming FANG (Li Chang)

DETERMINING FRACTURE TOUGHNESS FROM CUTTING TESTS ON POLYMERS

A cutting test method has been developed for polymers and analysis schemes derived for the

determination of the fracture toughness from the cutting data. We are going to test different

kinds of polymers to make sure if the method works well.

Eric Ferguson (Graham Brooker, Ian Manchester)

Co-Supervisor: Doug Cato

SENSORS, SIGNALS AND ALGORITHMS FOR LOCALISING DOLPHINS IN THE WILD

A passive acoustic non-invasive method is proposed, developed and demonstrated that

determines the position of an echolocating dolphin to unprecedented accuracy as it moves

about its natural habitat. The method also allows individual dolphins in a pod to be discerned

spatially even at long ranges.

Royen FERNANDO (M Dunn)

HIGH POWER LEDs

Contemporary advances in solid state illumination have led to the rapid availability and

development of high power light emitting diodes. This thesis focuses on the application and

development of high power LED based light sources to explore and understanding phenomena

related to fluid mechanics and combustion.

William FIGTREE (G Brooker)

Co-supervisor: David Johnson / Susie Dracopoulos)

DENTAL HANDPIECE TRACKING FOR FEEDBACK IN DENTISTRY EDUCATION

Cavity preparation requires dexterity, skill, and attention to detail. As a result students have

difficulty assessing the quality of their work during and after operation. This thesis focuses on

the development of a prototype real time 6DOF tracking system for dental handpieces providing

many exciting opportunities for educational feedback.

Jason DE FREITAS (KC Wong)

TETHERED UAV HELICOPTER

Unmanned Aerial Vehicles have proven to be a significantly useful tool in the modern age. A

tethered system supplying power from a ground station can be employed to provide a virtually

unlimited endurance. A tethered UAV helicopter system is evaluated with the intention of

application of a Yamaha RMAX platform.

Michael Egan (Grant Steven)

PRODUCT TESTING AND MARKETING ANALYSIS OF CIVIL CONSTRUCTION

SOFTWARE: ROCK SOLVER

Rock Solver is a potential solution to the increasing needs for efficiency and simplicity in civil

construction methods. It is a program that makes use of one of the cheapest and most abundant

resources available, unprocessed rock. This project revolves around the testing of the user

interface of Rock Solver and generating a marketing strategy for use in small and large scale

construction projects.

Jiro FUNAMOTO (Archil Kobakhidze / Xiaofeng Wu)

NON-LOCAL CPT VIOLATION AND LEPTOGENESIS

The apparent abundance of matter over antimatter in the universe remains an unsolved puzzle in

modern physics. In this project I explore non-local interactions (interactions without contact)

known also as ‘action at a distance’. Non-local interactions hold a possibility to recreate the

imbalance of matter to antimatter in the universe.

Alistair GARDNER (Qing Li)

STENT DESIGN OPTIMISATION

This thesis aims to develop a computational framework for stent design analysis and

optimization, through modelling and evaluating stents via 3-D finite element analysis. The

optimization process will involve design variable changes and be assessed on the damage to the

arterial wall, fatigue life, and other biomechanical behaviours. Further work will aim to explore

the potential for patient specific designs of stents.

Ryan GILES (KC Wong)

AUTONOMOUS CONTROL OF A BICOPTER

Bicopter platforms are a form of VTOL aerial vehicle that use longitudinally rotating fans or

rotors to provide lift as well as manoeuvre. Work was been done developing low level control

systems to stabilise the platforms at the academic and enthusiast level. This Thesis focuses on

simulating and implementing a high level control system on a bicopter.

Nina GOMEZ (David Rye /A Ball)

FACIAL EMOTION RECOGNITION USING MACHINE LEARNING ALGORITHMS

An important element of human-computer interaction is a computer’s ability to recognise human

emotions, recreating the impression of human-to-human interaction. There are various methods

from which a computer can determine a person’s affective state. This Engineering Project

focuses on emotion recognition through facial features, determined by using machine learning

algorithms.

Andrew GONG (Dries Verstraete)

HARDWARE IN THE LOOP TESTING OF A FUEL-CELL BASED HYBRID

ELECTRICAL SYSTEM FOR UAV PROPULSION

Hybridisation of fuel cells has the potential to offer greatly improved mission endurance and

overcome shortcomings of pure fuel cells in UAV propulsion systems. This thesis uses both

hardware in the loop (HiL) testing and modelling to investigate the effects of hybridisation and

the implications on UAV propulsion performance.

Jesse GRANTHAM-SMITH (A Lozzi)

DATA ACQUISITION AND ELECTRONICS OF A FORMULA-STYLE RACECAR

The Data Acquisition and Electronics systems of Sydney Motorsport’s formula style vehicle

were re-designed this year to be lighter, more robust and to sample a wider range of parameters

at higher frequencies than was previously possible. To achieve this, the CAN protocol is

implemented using several microcontroller CAN nodes to reduce wiring and increase data

transmission speeds around the car. This Thesis focuses on the design and construction

techniques used, with particular emphasis on the implementation of the CAN protocol, in order

to reduce weight and increase the efficiency of these systems.

Salvatore GRASSO (Corey Scholes / Qing Li)

THREE-DIMENSIONAL ORIENTATION OF THE ACL IN-VIVO IN HEALTHY

SUBJECTS RELATIVE TO PATIENTS AFTER INDEPENDENT TUNNEL ACL

RECONSTRUCTION

Anterior cruciate ligament reconstruction in humans with the femoral tunnel placed

independently of the tibial tunnel allow for a more anatomic graft placement. However, there are

limited in vivo data regarding the anatomical orientation of the graft using this technique

compared to a group of healthy patients.

Mengshu Yolanda GU (Qing Li)

Co-Supervisor: Jim Pierrepont / Brad Miles

RANG OF MOTION ANALYSIS ON PROSTHETIC HIP

The functional outcome of prosthetic hip after THR is still a big concern, especially the limited

RoM of the prosthetic hip. This thesis aim to investigate the effect of hip implant orientation on

hip RoM, so that by changing position of the implants, a more functional hip can be achieved.

Jordan HASTINGS (Philip Boughton)

DESIGN OF A TRANSCUTANEOUS PORTAL

Two major issues faced by transcutaneous implants are increased risk of infection as well as a

vulnerability to reopening the wound they inhabit due to a disparity in mechanical properties.

The design of a transcutaneous portal aims to resolve these complications through the use of a

functionally graded bioactive scaffold.

Kiki HE (Colin Dunstan)

MOLECULAR ACTIONS OF VITAMIN D AND OESTROGEN ON MCF-7 BREAST

CANCER CELLS

Breast cancer is a common malignancy and the second leading cause of cancer death among

women in Australia. Previous studies suggest that the growth of breast cancer is inhibited by

vitamin D and promoted by oestrogen. This thesis investigates their effects and mechanisms on

MCF-7 breast cancer cells in vitro.

Ying HE (Qing Li)

MULTICOMPONENT SYSTEMS STRUCTURE OPTIMIZATION

This project aims to develop a systematic multiobjective optimisation methodology for design of

multicomponent structure under different crashworthiness criteria such as energy absorption,

peak impact force etc.

Stefan Ryberg HENRIQUES (I Manchester)

NON-LINEAR OPTIMISATION AND CONTROL

This thesis aims at reducing the complexity and formulating simpler models of existing non-

linear optimisation control problems such as non-linear dynamic systems. This is achieved by

using Domains of Attractions/Regions of Stability, which is a combination of the recent theory

of Convex Optimisation, Sum of Square Optimisation and Lyapunov functions.

Daniel HILTON (Paul Briozzo / John Hilton)

SPATIAL ROBOTIC CONTROL

The integration of a spatial controller for improved manual robotic control focuses on the

practicality of using an Astroid 6000 3D computer mouse to create an intuitive method of

controlling a 6 DOF industrial robotic arm by producing real-time movements displayed in a

graphics simulator.

Haining HONG (Li Chang)

DETERMINATION OF THE FRACTURE TOUGHNESS OF POLYMERS AND

BIOMATERIALS

It is quite a challenging task to determine the fracture toughness of some tough materials with

quite low yield stress using traditional methods. This Thesis focuses on determination of the

fracture toughness of these materials using the cutting method.

Tzu-Hao HUNG (J Currie)

LEADERSHIP EFFECTIVENESS OF TAIWANESE ENGINEERING CONSULTING FIRMS

The Thesis focus on different leadership styles used in Taiwanese Engineering consulting firms,

and how effective these leadership styles bring to the organisational performance. The study will

try to find correlation between cultural background and styles used in Taiwanese engineering

consulting firms.

Cameron HUOLOHAN (Mitchell Bryson / Stefan Williams)

LOCALISATION SUITE FOR AN ASV

Autonomous Sailing Vessels are a recently growing technology of the past decade. This thesis

focuses upon the design and implementation of a localisation suite applicable to a sustainable

ASV platform with the intent that the platform be used for Marine Science.

Jacqueline HUVANANDANA (J Cairney / P Boughton)

CYTOTOXICITY TESTING OF TITANIUM ALLOYS

The prevalence of stress shielding effects in current biomaterials for hip and knee replacements

continually asserts the need for a new generation of biomaterials. Criteria for potential

candidates include biocompatibility, high strength and a low elastic modulus to mitigate these

effects. Two titanium alloys under development for orthopaedic applications are TNZMS (Ti-

25Nb-3Zr-3Mo-2Sn) and Gum Metal (Ti-36Nb-2Ta-3Zr-0.4O), neither of which has undergone

sufficient tests for biocompatibility and cytotoxicity. This Thesis aims to complete preliminary

tests in this area through Cell Culture assays with non-cancerous human osteoblast cells to

clarify their potential for in vivo orthopaedic applications.

Dominic HYAM (S Sukkarieh)

OPTIMISATION OF FLIGHT PLANNING FOR A DYNAMIC WEATHER ENVIRONMENT

This thesis focuses on the optimisation of flight planning using computer algorithms. The

optimisation of the flight path is for an unconstrained aircraft trajectory that considers factors

such as dynamic weather, fuel burn, overfly costs and airspace restrictions.

Mohd Farid IBRAHIM (P Briozzo)

DEVELOPMENT OF A CAMWORKS POSTPROCESSOR FOR MOTOMAN ROBOT

A postprocessor is the intermediary system between CAM software and the CNC machine. Since

every machine has their coding format and physical limitation, each machine needs to have their

own postprocessor. This paper shows the development of the postprocessor that is made specific

for the university’s Motoman robot.

Caleb IOANNIDIS (Qing Li / Dr. Danè Turner)

FEM ANALYSIS OF IPPFF (INTRA OPERATIVE PERI-PROSTHETIC FEMORAL

FRACTURE)

The occurrence of peri-prosthetic femoral fractures, particularly intra operatively, has always

been a concern for hip prostheses. This thesis aimed to provide insight into IPPFFs using the

FEM. It is hoped that these findings will be useful to orthopaedic surgeons implementing hip

implants.

Karlos ISHAC (Stefan Williams / Alberto Elfes)

GAZE TRACKING GLASSES FOR USE WITH ROBOTIC ASSISTANT

The vision of future technology often entertains the idea of robots engaging with humans daily

and working together. This Thesis explores the use of gaze tracking glasses as a medium for

human robot interactions, in particular designing a system which allows a robotic assistant to

track the gaze point of the human in a workspace.

Shafiq ISMAIL (A Jabbarzadeh)

MICROSTRUCTURE OF CRYSTALLIZED HYDROCARBON AND NANO-DROPS

(SIMULATION)

The study aims to generate further understanding of wax crystallization in order to control the

crystallization process through the choice of material, mixture, temperature and other physical

properties. Wax crystallization simulation of selected akanes such as C12H26, C13H28, C14H30 and

C15H32 will be performed in this study.

Takuma IWAMI (I Manchester)

REAL-TIME 3D VISUAL SIMULATION OF A COMPASS-GAIT WALKER USING

GAZEBO SIMULATOR

The use of 3-Dimensional visual simulations to aid robotics development is increasing in

necessity. Current methods rely on a physical model to test control designs, requiring significant

costs for modifying increasingly complex systems. This thesis focuses on Gazebo Simulator to

compare a design with its simulated model.

Richard JAMIE (Gareth Vio)

INITIAL DESIGN AND OPTIMISATION OF FORMULA SAE AERODYNAMICS

The use of Aerodynamics in Formula SAE competitions is gaining popularity and many of the

top teams are incorporating various devices. The Sydney Motorsports team currently does not

have an aerodynamics package and hence the following thesis will aim to design and optimise

aerodynamic devices to be competitive during the annual event. Computational Fluid Dynamics

will be the main engineering discipline that will be employed and the results obtained through

these simulations will be validated through wind tunnel testing.

Barbara JEDELSKY (Peter Croucher)

Co-Supervisor : Colin Dunstan, Michelle McDonald)

UTILISING BONE ANABOLIC AGENTS TO MODULATE BONE DISEASE IN MULTIPLE

MYELOMA

Multiple myeloma (MM) leads to destructive bone disease and pathological fractures. We aimed

to explore the potential of promoting bone formation with anti-sclerostin treatment to preserve

bone mass in murine MM.

Mischa JURKIEWICZ (Hala Zreiqat / Lars Ittner)

DEVELOPMENT OF AN AXON DIRECTING SCAFFOLD FOR THE REGENERATION

OF NEURONS

Successful in vitro culturing of neural cells is still challenged by the inability to offer directional

cues to their axonal out growths. This study has pursued the development of a Carbon Nanotube

substrate to enhance the in vitro attachment of neurons and to direct their axonal connections

between each other.

Xerxis KATRAK (Xiaofeng Wu)

FLEXIBLE SMART TECHNOLOGIES SPACECRAFT ATTITUDE DEVICE

An outline of the development of a new and unique SMA based device for spacecraft attitude

control.

Anuj KHATRI (Andrei Lozzi)

A STUDY INTO THE DETERMINATION AND EFFECTS OF MOMENT OF INERTIA ON

THE USYD FSAE RACE CAR.

M.O.I is an integral property of a successful race car. However, the calculation M.O.I is difficult

to accurately execute. This Thesis focuses on developing an accurate means of M.O.I calculation

as well as research into the effect M.O.I has on the performance of a race car, in particular to its

stability and handling.

Sang Hee KONG (Matthew Dunn)

SOOTING BIODIESEL FLAMES

This thesis examines the sooting properties of biodiesel flames, aiming to contribute to the

understanding of the sooting properties of biodiesel vs. diesel flames. A laminar wick fed flame

is utilised to generate sooting Diesel and biodiesel flames, with the soot volume fraction

measured in-situ using laser induced incandescence.

George KOSHY (P Boughton / Tamer Sabet)

ANKLE BRACE-TAPE HYBRID DESIGN

Ankle tape is heavily dependent on trained physiotherapists for correct application unlike ankle

braces. However braces do not offer the same specificity of restriction that ankle taping

provides. This thesis focuses on the beginning stages of a new ankle orthosis design that

addresses the pros and cons of both.

Kai KUMAGAI (D Verstraete)

DYNO TESTING OF SMALL BRUSHLESS DC MOTORS

The project will focus on constructing a new designing tool for engines. Brushless DC motors

will be tested on small dynamometers to obtain and measure the performance of the available

motors to construct an organised database to assist with the selection of motors for a given

propeller in the preliminary design phase.

Trevor Hocksun KWAN (Xiaofeng Wu)

DETERMINATION OF SATELLITES IN FORMATION FLYING

Formation Flying Satellites is a promising alternative to classical satellite architectures in that it

can potentially reduce the overall weight and hence cost requirements. However, one of the

essential requirements of such a system is the relative position control between each satellite in

the formation. Position control, of course, requires real time position determination between the

satellites. The position determination component is the focus of my honour thesis.

Chun Ho Gary LAI (Li, Chang)

DESIGN OF WEAR-RESISTANT POLYMER COMPOSITES BY USING AN ARTIFICIAL

NEURAL NETWORK

This memo responds to your request on the progress of my research project for prediction on

wear properties of polymer composites with artificial neural networks. This memo will first

present the research that I have completed so far. Then this memo will discuss the remaining

research and suggest modifications to that research based on information uncovered so far.

Sa Weng LAM (S Sukkarieh)

NEIGHBOURING OPTIMAL FLIGHT PATHS FOR AIRCRAFT IN VARYING WINDS

Determining the best routes for an aircraft to fly - be it with minimum time or fuel - is a highly

desirable goal to achieve within aviation. Thus, this thesis aims to utilise various techniques

embedded within optimal control theory and compute near-optimal flight paths for an aircraft

travelling between two points in a wind field.

Toby LEE (J Currie)

A STUDY ON ENGINEERING STUDIES

The earliest contact for students in NSW Australia interested in engineering would be in high

school. This study includes the relativity of studying the subject in high school compared to

engineering jobs, how different study environment impacts on the students and ultimately finds

if engineering studies prepare a student for an engineering degree.

Zheng Hang LEE (Hong-Yuan Liu)

THE FRACTURE TOUGHNESS OF DIFFERENT NANO-FILLER MODIFIED EPOXIES

UNDER DYNAMIC LOADING

Since the advent of nanotechnology, Nano-fillers have been widely used in composites

reinforcement due to their enhanced engineering properties such as stiffness and hardness. The

focus of this thesis will be on the effect of different nano-fillers and weight fractions to the

fracture toughness and toughening mechanism of the epoxies.

Chunggyu LIM (Li Chang)

DESIGN AND IMPLEMENTATION OF STAGE CONTROLLER AND DATA ANALYSIS

WITH EASY USER INTERFACE FOR EXISTING LASER SURFACE PROFILER

Surface profilometer is a measuring instrument used to measure a surface's profile, in order to quantify its

roughness. While the historical notion of a profilometer was a device similar to a phonograph that

measures a surface using contact profilometer's stylus, the notion is changing with the emergence of

numerous inexpensive non-contact profilometry techniques. Designing controller for existing laser

surface profiler would significantly contribute to mechanical engineering department in analysing

material properties due to surface roughness.

Wing Tat LO (Hong -Yuan LIU)

EXPERIMENTAL STUDY ON FRACTURE TOUGHNESS OF NANO-FILLER MODIFIED EPOXIES

AND FIBRE / EPOXY LAMINATES

Interests have been attracted by adding fillers to enhance the mechanical properties of epoxy and

fibre laminate. Nano-fillers, in particular, could provide an extraordinary performance on the

engineering properties. The main focus of this thesis is to determine the influences of different

nano-fillers on fracture toughness and interlaminar fracture toughness.

Richard LONG (D Verstraete)

ELECTRIC ENGINE AND PISTON MOTOR HYBRIDISATION

FOR UAV/RPA APPLICATIONS

The applications of Hybrid Engines, which are implemented in contemporary motor vehicles, are

similarly pertinent as a propulsive unit for semi-autonomous (RPA) and fully autonomous

(UAV) aircrafts. Such an application would be welcome within the airline industry as it would

provide several benefits for which stand-alone reciprocating piston engines cannot provide.

Mary LUM (KC Wong)

BIO-INSPIRED MICRO AIR VEHICLES

The inspiration for aerial vehicles is often derived from nature. Since birds and insects are able

to use flapping wings to generate lift and thrust, it is therefore possible to engineer an aircraft

that utilises this mechanism. The aim of the Thesis is to utilise CFD to analyse flapping wings.

Hao Yuan MA (Xiaofeng Wu)

STRUCTURAL DESIGN OF CUBESAT

Focus of the project is on the both the structural design and material optimisation of CubeSat,

which is a miniaturised satellite developed in compliance with the QB50 project requirement.

Andrew MacFARLANE (M Dunn)

TURBULENT BIOFUEL COMBUSTION

This thesis aims to develop a multi-species measurement and data processing technique

applicable to the turbulent combustion of biofuels. The measurement technique is applied to a

turbulent auto-igniting Dimethyl ether fame that is representative of the auto-ignition

combustion process in a Diesel engine.

Long Tin MACH (H-Y Liu)

Co-Supervisor :Dr. Chuan Guo Ma

EXPERIMENTAL STUDIES AND FEM ANALYSIS ON THE EFFECT OF CNT

ALIGNMENT ON FRACTURE PROPERTIES OF EPOXY-BASED NANOCOMPOSITE

Polymer composites have been widely used in many engineering applications. Aligned CNT

embedded in polymer matrices is expected to have better fracture properties. This thesis studies

on the effect of CNT alignment on Epoxy-based CNT reinforced nanocomposites induced by

magnetic field. Experimental results are validated by FEM analysis using ANSYS.

Samuel MACKAY (M Kirkpatrick)

PUMPING SOLUTIONS FOR RURAL NEPAL

Many rural Nepalese communities rely on women and children walking to collect water. A

pumping system is a solution to this issue. This thesis focuses on the holistic design of a

pumping system and employing the use of solar power to supplement a grid power.

Adam MACLEAN (Gareth Vio)

MORPHING WING OPTIMISATION FOR LOW REYNOLDS NUMBER AIRCRAFT

This Thesis focuses on analysing the performance benefits of using morphing wing technologies

applied to different flight regimes of low Reynolds number aircraft. These benefits will be

quantified using wind tunnel testing and in addition, it will also look at the useability of Shape

Memory Alloys for actuation of the wing morphing.

Nicholas MARKS (E Nebot)

LOW COST BRAIN COMPUTER INTERFACE

Brain Computer Interfaces (BCI) allow a user to directly perform actions on a computer with

their thoughts. Many of these systems are in use today, predominantly by the physically

disabled, but are extremely expensive. In this seminar, the possibilities of a BCI using much

lower cost hardware will be explored.

Masayuki MASE (R Fiford)

CONSTRUCTION OF COMPUTER ANIMATIONS OF MECHANISMS

A machine known as a Mechanism Demonstration Model (MDM) which comprises of number

of components with unique mechanisms provides basic understanding of engineering, under the

particular scopes of concept demonstration and design consideration. 3D animated models are

developed to demonstrate a set of unique mechanisms and kinematic principles executed.

Ingrid McCARROLL (Julie Cairney / M. Kirkpatrick)

NANOFLUIDS FOR CONCENTRATED SOLAR POWER

The use of nanofluids as applied to the heat transfer fluid of concentrated solar power.

Traditional heat transfer systems absorb and conduct heat through metal pipes. This Thesis

focuses on comparing the heat transfer efficiency of traditional methods to the direct heat

absorption of nanofluids in a clear glass tube.

Callum McCARTER (Ali Goktogan)

ROVER MAST DEVELOPMENT

MAMMOTH is a rover being designed and built that utilises a hybrid wheel-on-leg mobility

system. This thesis initially outlines the design concept of this rover with respect to its mobility

system, and then focuses on the design and development of a pan-tilt mast that hosts a variety of

sensors.

Alexander MERINO (Andrei Lozzi)

MOMENT OF INERTIA MEASUREMENT OF AN FSAE CAR, AND DESIGN

OF CHASSIS JIG

This project is divided into two parts, the first of which involves measuring the Moment of

Inertia of an FSAE car using a trifilar pendulum, continuing the thesis work begun by Nock

(2009). The second section details the design of a chassis jig for the construction of a Formula

SAE car.

Errol A. MERTEN (Grant Steven)

REINVENTING THE (BICYCLE) WHEEL

Finite Element models were generated using Matlab and Strand7 to develop optimal aluminium

and composite bicycle wheel rims. Different optimisation techniques including Evolutionary

Structural Optimisation were applied to minimise the rims weight while ensuring enough

strength to withstand the maximum forces a wheel may experience during a professional cycling

race.

Jessica MIAO (Paul Carter / Qing Li)

IN-VIVO VARIABILITY AND VALIDATION STUDY OF COCHLEAR IMPLANT

STIMULATION

Despite growing interest in the use of models to inform implant design, empirical validation

studies are limited. This Thesis investigates a newly-developed FEM head model of current

pathways generated by cochlear implants, using surface potential measurements.

Matthew MILLS (S Worrall)

INFRARED CAMERAS FOR AUTOMOTIVE APPLICATIONS

Thermal imaging is well suited for object detection as it does not require specific lighting

conditions to reduce clear images of the environment. This project investigates the use of

commercial automotive infrared cameras in road type vehicles operating in urban environments

to detect pedestrians and other obstacles.

Mohammad Danial MOHD JOHARI (M Cleary)

AUTOMATIC DETECTION OF WATER SPRAY IN INFRARED-BASED VIDEO

Whale population in Australia is increasing at an overwhelming rate yearly hence increases the

probability of whale’s collision with ships during their migration. An automatic system of

detecting and predicting the whales’ movement by using thermal camera is suggested. This

project aims to prove that the concept is feasible by conducting smaller scale tests.

Ayadi MOHD NASIR (Grant Steven)

SIMULATING THE ACTION OF SPORTING EQUIPMENT FOR MAXIMUM

PERFORMANCE

In this paper, Non Linear Transient Dynamic FEA analysis is performed on the table tennis ball

and bat to optimize their performances. Any modification must obey the rules set by the

International Table Tennis Federation (ITTF).

Muhammad Izzat, MOHD NASIR (Y-W Mai)

EFFECTS OF MICROSTRUCTURES AND COMPOSITIONS ON THE MECHANICAL

PROPERTIES AND FRACTURE TOUGHNESS OF EUCALYPTUS SALIGNA LEAVES

Microstructure and compositions of a Eucalyptus Saligna leaf will be examined and studied in

order to determine the best method to conduct mechanical tests on a leaf in order to obtain its

mechanical properties and fracture toughness. This project also discusses how the

microstructures compositions can affect the mechanical properties.

Sahasran MOODLEY (M Behnia / Houman Tamaddon)

It is know from clinical studies that hemodynamic factors and biomechanical forces play key roles in

pulmonary vascular disease. Research in this area that involves simulating large networks of

pulmonary vessels using computational fluid dynamics is rare and difficult to produce. This Thesis

explores a Pulmonary Arterial simulation to parametrically model the Pulmonary Artery Tract.

Nicholas MORGAN (Assaad Masri / Agisilaos Kourmatzis)

PRIMARY ATOMISATION AND COMBUSTION CHARACTERISTICS OF ETHANOL

AND BIODIESEL SPRAYS

In recent years, biodiesels have attracted much attention as a promising renewable alternative to

conventional diesel, and their combustion in the form of sprays is likely to become more

common in the future in many industrial applications. This thesis focuses on investigating the

primary atomisation and combustion characteristics of ethanol and a range of biodiesels.

Benjamin MORRELL (D Verstraete)

HYPERSONIC AEROTHERMODYNAMIC DESIGN COMPUTATIONS

At hypersonic speeds, strong viscous effects cause significant levels of aerodynamic heating that

are a critical consideration in the design of a vehicle. Preliminary design stages require quick

computations to characterise the aerothermodynamic environment for multiple iterations. This

thesis focuses on the aerothermodynamic component of a hypersonic design tool.

Samuel N MUISYO (M Dunn)

RAMAN MEASUREMENTS OF BIOFUELS

This thesis investigates the use of Stimulated Raman Scattering to develop new high resolution

Raman spectra of important biofuels such as dimethyl ether (DME). The significance of this is

new data is then shown in a proof of principle spontaneous Raman scattering experiment

involving DME in a combustion relevant environment.

David MUNK (Gareth Vio / Dries Verstraete)

STRUCTURAL SIZING AT THE CONCEPTUAL DESIGN PHASE FOR A HYPERSONIC

TRANSPORT AIRCRAFT

With the continuing growth in the travel industry the need for faster air travel has always been

present. Therefore there is a requirement for a conceptual design tool that is able to handle Mach

effects and the harsh thermal environment present in hypersonic flight.

Daniel NGAI (Liyong Tong)

FLIGHT CHARACTERISTICS OF A HUMMINGBIRD

The aim is to investigate the flapping wing structure which allows for lift and propulsive force

generation of the hummingbird. The structural stresses and strains and the aerodynamic loadings

placed upon the wings during critical flight regimes are studied with details placed upon the

phenomenon of hover and reverse flight.

Quoc Dung NGUYEN (Qing Li)

DESIGN ANALYSIS AND OPTIMISATION OF NOVEL ARTERIAL STENTS

Arterial stents are medical devices that play important roles in treating cardiovascular diseases.

Its advantages are increasingly appreciated and various types of this device have been created to

increase the clinical performance. By adapting FEM, a useful numerical technique, this thesis

investigates both balloon-expandable and self-expanding stents but the optimisation only

concentrates on the latter.

Yu NING (P Gibbens)

CONSTRUCTION AND INTEGRATION OF THE STATIC COLLIMATED FLIGHT

SIMULATOR

Flight simulators are educational and training tools used to provide students and pilots with an

insight into complicated flight mechanical behaviours. The current system available within the

University involves a hydraulic powered variable flight simulator. This project develops and

integrates flight simulation for the static collimated flight simulator, designed to work in

conjunction with the variable flight simulator to provide further learning mechanisms as part of

the aeronautical and soon to be introduced avionics courses.

Seow Fern OOI (X-Z Liao / Zibin Chen)

COMBINING THERMAL ANNEALING AND HIGH-PRESSURE PROCESSING TO

PRODUCE METALLIC GLASS/NANOCRYSTAL COMPOSITES WITH SUPERIOR

MECHANICAL PROPERTIES

The poor ductility of bulk metallic glasses (BMGs) severely limits their applications despite

their super high strength and hardness. This project aims to develop a combined technique to

produce large-scale BMGs with superior mechanical properties. Thermal annealing can produce

nanocrystals in the metallic glass matrix. High pressure will increase their free volume.

Tim PAUL (M Kirkpatrick)

PURGING STRATIFIED FLOW IN AN OPEN CHANNEL BEND

Saline pools occur in many of Australia’s rivers, and result in major environmental problems.

The dense saline water is purged from the pool when the pools are subjected to a large enough

fresh overflow. This thesis experimentally investigates the purging of saline pools in an open

channel bend.

Stephen PIPER (D Verstraete)

PULSE DETONATION EXTRAVAGANZA

A truly thrilling performance, featuring the legendary chronicles of Pulse Detonation Engine

(PDE) development. This emphatically glorious recount deeply probes many of the questions on

PDEs and vividly describes the battles of mind, body and soul against formidable adversaries by

the name of ‘detonation transfer initiation’ and ‘non-moving intake’.

Yosawat POCHAUY (Y-W Mai)

IMPROVING THE PROCESS AND EFFICIENCY OF PLASTICS RECYCLING

AND REUSE

Plastic recycling is an industry which has grown exponentially over the years. Refining the

recycling process will lessen the burden of area required for solid wastes in landfill and also

stimulate economic growth. This project focuses on the possibilities to improve efficiency based

on the author’s own family-run recycling site.

Steven POTIRIS (Ali Haydar Göktoğan )

EXPERIMENTAL MARS ROVER LOCALISATION AND AUTONOMOUS DOCKING

The Experiential Mars Rover (EMR) is a robotics platform in the Mars Yard (Powerhouse

Museum, Sydney). A fused inertial and vision localisation system using registered visual

features has been developed and implemented in the autonomous path planning, navigation and

docking of the EMR.

Samuel PRIESTLY (M Dunn)

OXY-FUEL COMBUSTION

Oxy-fuel combustion is an extremely promising technology that has the potential to reduce

carbon dioxide emissions from the combustion of fossil fuels. This thesis involves an

investigation of oxy-fuel combustion utilising quantitative laser induced fluorescence

measurements applied to a laminar opposed-flow burner.

Xuan QIN (Xiaofeng Wu)

AIR BEARING COLD GAS THRUSTERS AND LASER PROPULSION TECHNOLOGY

With the assists of model software, the new generation of satellite ground simulation prolusion

devices are designed and tested. The related future laser propulsive method is under theoretical

development.

Michael PRIOR (A Lozzi)

FORMULA SAE PEDAL BOX RESEARCH AND DESIGN

Research and full design of a Formula SAE pedal box. The use of FEA, unique design and cost

effectiveness to produce a highly efficient and effective pedal box.

Jihong QIU (X-Z Liao)

DEFORMATION MECHANISM OF NANOCRYSTALLINE NICKEL-COBALT

Deformation induced grain growth of nanocrystalline materials are widely observed. The

mechanism for such deformations may vary depending on material structures and deformation

methods. This thesis focuses on the high strain rate deformation mechanism of dual-phase Nano

nickel-cobalt by analysing the images acquired using Transmission Kikuchi Diffraction (TKD)

technology.

Gugan RAMULU (Liyong Tong)

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TOPOLOGY OPTIMIZATION OF A LEADING EDGE RIB

The increase in fuel price has forced aircraft manufacturers to search for lighter aircraft

structures with improved strength and lifetime. This led to new design technique known as

topology optimization. This thesis focuses in reducing the weight of a leading edge rib by using

this optimization tool.

Hugo ROURKE (Steve Armfield)

CFD MODELLING OF A PLANING SURFBOARD

Previously CFD surfboard design failed to model the surfboard as a planing hull. Implementing

such a model is important in developing valuable simulations. This thesis’s model simulates the

planing dynamics of differing surfboard geometries, demonstrating the potential to analyse and

iteratively optimise width, rocker and number of fins.

Sarochin RUCHIKHACHORN (P Boughton)

OPTIMIZE PERICARDIUM TISSUE FOR HEART VALVE APPLICATION

Using FEM to design surface of pericardium tissue and investigate behaviour of the valve

surface in various force and flow directions. The study aim was to improve tissue properties by

comparing deformation, stress and strain distribution for heart valve application.

Janan SATKUNANATHAN (J Currie)

APPROACHES TO ENHANCING THE ENGINEERING WORKFORCE:

A LEADERSHIP PERSPECTIVE

The role of an engineer in the modern context involves the crucial ability to be able to lead high

performance technical teams to achieve results within strict budgetary controls. In order to

obtain maximum employee contribution an engineering manager has to develop leadership traits

that have proven to be successful over the last few decades. As such they are expected to create

cooperative work environments that lead on to a high performance culture. Thus, an exploration

of the various non-technical qualities that an engineer must possess with a focus on leadership is

within reason.

Thomas SENEVIRATNE (Mitch Bryson)

HYDRODYNAMIC AND AERODYNAMIC MODELLING FOR THE TRAJECTORY

CONTROL OF AN AUTONOMOUS SAILBOAT

Recently research into autonomous sailboats has shown that a dynamic model of the boat is

critical for the accurate control of the sailboat. This thesis focuses on comparing the

effectiveness of a full six degree of freedom (DOF) model when compared to a four DOF model

through simulation and experimentation.

Cameron SMITH (Rod Fiford)

DEVELOPMENT OF A TOOL FOR THE SELECTION OF ROLLER SKATE PARTS

FOR ROLLER DERBY PLAYERS.

This thesis plans to develop a tool in the form of a program to be used by roller derby players to

determine the optimal arrangement of wheels and cushions of varying harnesses to best suit the

play conditions and their play style. Ideal arrangements have the hardest possible wheels for low

rolling friction whilst also having enough friction to maintain traction during play and a balance

of slip and grip for use in braking maneuvers.

Brendan STACEY (Gareth Vio)

AERODYNAMIC MAPPING FOR MOTORSPORT APPLICATIONS

An aerodynamic map describes the response of aerodynamic coefficients as a function of a

vehicles front and rear ride height. This thesis focuses on the sampling and processing of raw

race data for the construction of aerodynamic maps for motorsport applications.

Joseph STEFANO (Xiaofeng Wu)

QB50 POWER MANAGEMENT OPTIMIZATION

The aim of this thesis is to design an optimum power management system which is sustainable

over the lifetime of the mission. The main mission phases will firstly be identified, and then a

suitable power profile based on the available battery charge, charge/discharge time, as well as

upcoming requirements will be generated.

Ben STEWART (David Johnson)

SHADOW/VOID DISCRIMINATION

Structured Laser Light is an established technique for geometric reconstruction in controlled

environments. Recent developments in technology suggest SLL may be viable for field

environment geometric reconstruction. This thesis investigates the specific field case of

discriminating between voids/holes and shadows using SLL.

Oliver STEWART (Xiaofeng Wu / Joe Khachan)

MODELLING AND OPTIMIZATION OF CHARGE EXCHANGE THRUSTER

The Charge Exchange Thruster (CXT) is a novel form of electric propulsion being developed at

the University of Sydney. As a novel design, little numerical modelling or optimization has yet

been performed. This thesis focuses on numerically modelling the operation of the CXT and

using this to optimize its design.

Glen STREETER (D Verstraete)

RECUPERATED GAS TURBINE ENGINES FOR UAVS

Small turbine engines suffer from low thermal efficiencies. The addition of a recuperator can

improve the thermal efficiency strongly but results in an increased engine weight. This thesis

investigates the trade-off between increased engine weight and reduced fuel consumption for

small unmanned aircraft gas turbines.

Fouad SUKKAR (Robert Fitch / Thierry Peynot)

PATH PLANNING FOR AUTONOMOUS SPACE MINING ROVER

Autonomous operation of space robots is essential considering the communications delay from

Earth. The ability to produce robust paths in a reasonable time frame is critical for successful

autonomous operation. This project explores various path planning methods, in a robotics

context, that could be applied to space mining rovers.

Boyang SUN (Li Chang)

LASER PROFILOMETER ROUGHNESS DETECTION

For a cheaper and decent surface profilometer for nano-technology, the combination of a nano

stepper and laser range meter is combined for precise detection of surface roughness in

Nanosurface analysis field. This Thesis focuses on roughness data acquisition and adjustment.

Alexander SWAN (D Auld)

TAILLESS ULTRALIGHT AIRCRAFT: DESIGN METHODOLOGY AND APPLICATION

Considerations in the design Ultralight aircraft can be quite different. This Thesis aims to present

design methods and analysis techniques which are applied to the design of a novel, tailless

ultralight aircraft design, highlighting unique considerations for tailless aircraft. The results from

the preliminary and detailed structural design are presented.

Andrew SWAN (Xiaofeng Wu)

Co-Supervisor: A/Prof. Joe Khachan (Dept. of Physics)

CHARACTERISATION OF IODINE AS FUEL FOR CHARGE EXCHANGE THRUSTERS

The Charge Exchange Thruster (CXT) is a novel form of electric space propulsion which has

been developed at the University of Sydney. Initial studies have focused on the use of hydrogen

as propellant. An investigation into the use of iodine as an alternative propellant is the focus of

this thesis.

Bernadette TANG (P Boughton)

OPTIMISATION OF BIOACTIVE GLASS COATINGS WITH SILICONE TO TITANIUM

AND SOFT TISSUES WITH ENHANCED ADHESION STRENGTH

This project aims to research and develop improved Bioactive Glass composite and methods for

the attachment of titanium to soft tissues with a BioGlass-Silicone coating. The mode of

attachment on interfaces of cells attachment with the biomaterial surfaces will also be

investigated.

Langga Adiwira THEPOLAAN (R Fiford)

DESIGN AND TESTING OF A SOLAR THERMAL FILTER

A novel concept of double pass flat plate solar collector for local heating purposes are designed

and tested under a range of weather conditions. The testing is to be undergone in winter

condition in Sydney and the outlet temperature and mass flow rate are to be used to determined

whether the new design is adequate for localised heating.

Edward Sheung Yee TONG (Liyong Tong)

CONCEPTUAL DESIGN AND FEASIBILITY ANALYSIS OF SOLAR ENERGY DRIVEN

FLAPPING WINGS

Analysing different flapping mechanisms produced and validating some mathematical results. A

brief overview of the structure and battery storage will be integrated, while a more intense

review will be focused on the mechanism that provides the flapping motion of the wings.

Anthony Tridgell (D Johnson / S Monteiro)

Panoramic Mapping for Mobile Vehicles

Line Camera imagery has been used to effectively produce accurate, high resolution 360o

panoramas and three dimensional maps from orbital, airborne and stationary ground platforms.

This Thesis calibrates images taken from a moving ground platform with orientation and radar

data to assess attainable accuracies for high and low speed vehicles.

John TURNER (M Kirkpatrick / Jim Hinkley)

THERMOCHEMICAL PRODUCTION OF SOLAR FUELS

This thesis compares technologies based on two-step thermochemical cycles utilising solar

inputs and metal-oxide redox pairs for hydrogen production. The methods of DLR, PSI-ETH,

SANDIA, UCB and Niigata University are evaluated based on mechanisms, reliability,

efficiency and scalability in addition to a heat-mass gap analysis to identify areas for

improvement.

Timothy VELOSO (Masud Behnia)

Co-Supervisor: Srinarayana Nagarathinam

THE IMPACT OF UNDER-FLOOR BLOCKAGES ON DATA CENTRE AIRFLOW

DISTRIBUTION AND THERMAL PERFORMANCE

The use of dense configurations of server racks in data centres improves performance, but raises

power consumption and heat loads. Such data centres are often designed with raised floors.

Understanding how under-floor obstructions such as cables can affect airflow distribution will

enable the improvement of thermal performance.

Zak VICKERS (S Sukkarieh)

CONTROL SYSTEMS OF A LUNAR LANDER

This thesis builds a model to represent a Satellite vehicle approaching a lunar landing. The

sensors and onboard hardware are simulated to give a predicted attitude representation, while a

control structure is used to control the onboard dynamics of the satellite whilst exposed to the

space environment.

Tony VOO (S Armfield)

FOUNTAIN FLOW

Fountains are jet flows with a buoyancy force acting in the direction opposite to jet direction.

Such flow occurs, for instance, in a room when a jet of heated air is directed downward from

the ceiling to heat the room. Both experimental and computational work are used to investigate

the basic fountain structure.

Richard WANG (P Boughton / Sue McLennan)

A NOVEL SKIN SUBSTITUTE FOR CHRONIC WOUNDS

Chronic wounds are a growing problem in today’s society, creating a huge burden on the

economy and health system. Using combinations of biomaterials such as PCL (polycapralactone)

and bioglass, this thesis looks towards new treatment solutions addressing chronic wound

management and dermal regeneration.

Xinyan WEI (Li Chang)

STF APPLIES IN BODY ARMOR

STF is recently very popular among researchers, the energy absorption ability of STF is good by

observe. In my project, I investigated the behaviours of STF when stabbed by a sharp object.

Various of forces and shapes were tested. Results of the amount of energy STF can absorb and

the penetration depths were analysed. Real world situations are going to be discussed.

Stefan WEISSENBERG (I Manchester)

OUTDOOR COOPERATIVE LOAD TRANSPORTATION USING QUADROTORS

Cooperative load transportation using quadrotors has historically relied on the use of external

infrastructure such as motion capture systems for localisation. Real-world load-carrying tasks

(eg. carrying a stretcher during search and rescue operations) require quadrotors capable of

operating independently of these systems. This thesis focuses on the estimation and control of a

long load slung by cable between two quadrotors.

James WILBY (M Kirkpatrick)

SOLAR HEATED ABSORPTION REFRIGERATOR

This paper sets out to explore the possibility of making a vapour-absorption cycle refrigeration

system powered solely by harnessing the suns heat. It aims to investigate various means of solar

irradiation collection and heat delivery methods before converging on one suitable solution that

will yield the best compromise of effectiveness, simplicity and cost. A physical model is to be

constructed alongside a simplified mathematical model for comparison and as a maximum

performance indicator. The actual performance of the physical model is simply tested by

whether or not the refrigerated space reaches a set target temperature. Thermocouples will also

accurately measure surface temperatures at various points on the apparatus. Although no

intention to market the system exists at this point, the target area for application would be in

remote areas where conventional power is unavailable and the option of photovoltaic panels

proves to be too costly.

Polly WILLIAMS (Ian Manchester)

PARAMETER ESTIMATION FOR NEURON MODELLING

The aim of neuron modelling is to use models of neurons and fit it to brain data. The ability to

model neurons will allow the concept of reverse-engineering the brain to be possible. This

Thesis focuses on the methods of parameter estimation that will allow accurate modeling of a

single neuron.

Lloyd WINDRIM (Juan Nieto /Rishi Ramakrishnan)

HYPERSPECTRAL DATA SEGMENTATION FOR MINE FACE INSPECTION

The use of hyperspectral analysis in remote sensing has allowed for the accurate mapping of

mineral distribution on the surface of an open-pit mine. However, the current methods have slow

processing times and are sensitive to noise. This thesis looks at how over-segmentation can be

used to overcome these flaws.

Jun Kai WONG (X-Z Liao / Zhibin Chen)

HIGH STRAIN RATE DEFORMATION OF SINGLE PHASE NANOCRYSTALLINE NiCo

Nanocrystalline materials have shown superior mechanical properties compared to their ultrafine

and coarse grain counterparts. However, high strain rate impacts of the nanocrystalline materials

are less explored. This thesis focuses on the deformation mechanisms and structural responses of

single phase nanocrystalline NiCo under high strain rate deformation.

Qin WONG (C Dunstan)

THE EFFECT OF VITAMIN D ON PROSTATE CANCER

Prostate cancer is a concerning health issue that affects millions of men each year. Both the

epidemiological and experimental finding in the literature have suggested that the active form of

vitamin D, 1,25-dihydroxyvitamin D [1,25(OH)2D], may possess various cancer-protective

roles. The studies of this thesis is to investigate the role of 1,25-dihydroxyvitamin D

[1,25(OH)2D] upon the proliferation, migration and invasion characteristics of the LnCAP

prostate cancer cell line in vitro

Sue Ann WONG (A Haydar Goktogan)

POSITION/HEADING ESTIMATION OF MARS ROVER

Laser scanners are increasingly used for localization and robot mapping due to its high

resolution and precise measurements compared to other sensors. The thesis focuses on

estimating position and heading information of a Mars Rover in an indoor environment using a

scanning laser range finder and known location of markers.

Hao Wen Steve WU (Xiaofeng Wu)

THERMAL CONTROL ANALYSIS OF CUBESAT

The use of thermal control as applied to the design of CubSat satellite is to reduce or cool down

the temperature in acceptance. Traditional method is to apply thermoelectric devices. This

project focuses on designing an applicable thermal control system to cool down the inner

temperature caused of the satellite.

Weijun XU (Qing Li) External Supervisor: Dr. Brad Miles

QUANTIFYING THE SUBJECT SPECIFIC VARIABILITY OF THE MAJOR KNEE STRUCTURES IN TKR POPULATION

TKR surgeries improve knee functions in patients. However, there remains a number of

dissatisfied patents. The negligence of patient specific parameters may be the reason for

dissatisfied results. This thesis focuses on quantifying the variability of major ligaments in the

knee, which is one of the patient specific parameters.

Richard XU (J Currie)

CULTURAL AWARENESS OF ENGINEERING MANAGERS

Over the next few years, the greatest influence on the Australia will be emergence of the

economies in the Asian region. Australia’s geographic and economic position to this emerging

economy raises the importance of the management of these cultural differences as this

relationship develops and cultures merge. This thesis will look too explore whether current

Australian managers are aware of cultural differences and the method by which they approach

these differences.

Chih-Hsin Jasmine YANG (H-Y Liu)

Co-Supervisor: Dr. Xu Sheng Du

EXPERIMENTAL STUDY AND COMPUTER SIMULATION OF CARBON FIBRE/CNTS

REINFORCEMENT IN COMPOSITE DELAMINATION

Fibre reinforced polymers are currently applied the aircraft industry, and it has been proven by

study on the effectiveness of the use of Carbon Nanotubes to increase the interlaminar strength

to protect from delamination. This thesis project focuses on assessing the performance of Carbon

Nanotubes by experimental and theoretical results.

Jonathan YEOW (Dr. Elizabeth New / Qing Li)

SMART MRI CONTRAST AGENTS

MRI and fluorescence imaging are complementary techniques that together are capable of

providing anatomical, physiological and molecular scale information. To date, there have been

limited reports of dual modality probes capable of reporting on oxidative stress. This work will

highlight the methods used in synthesising and characterising such contrast agents.

Zhou YU (H-Y Liu)

Co-Supervisor : Dr. Chuanguo Ma

EXPERIMENTAL AND FEA ANALYSIS ON TENSILE PROPERTIES OF ALIGNED

CARBON-NANOTUBE MODIFIED POLYMER

Due to the increasing interest in CNT modified polymer as functional material, research is

undertaken in this thesis to study the effect of type, content, alignment and processing methods

of CNT on tensile and thermal properties of the generated composite material. Experimental

results obtained are simulated by FEA model.

Yun ZHANG (Li Chang)

APPLICATION OF SHEAR-THICKENING FLUID IN THE INDUSTRY

To better control vibration and stiffness is a problem need to be solved. A way to avoid the

damping issues is to use a material that changes its properties according to the loading

conditions. Shear-thickening fluid has the exactly characteristic.

Zhou ZHOU (R Fiford)

CONSTRUCTION OF COMPUTER ANIMATIONS OF MECHANISMS

By using Solidworks, cumpter animations of mechanisms for the unique machine located in the

School of Aerospace, Mechanical and Mechatronic Engineering. The machine demonstrate a

series of dynamic motions which can be used for education and exhibition purpose. The develop

of 3D models can be used as instruction while the machine relocated.

Xiaoyu ZHU (R Fiford)

MECHANICAL MODELLING OF SKATEBOARD

For skateboards, softness of bushing and tightness of kinping bolt determines the amount of

truck turns when force acts on it. In this thesis, a model of skateboard was built using

solidworks; stress and deformation analysis has been carried out. The results are compared to

experimental data and a spreadsheet has been made to calculate the amount of turns at given

weight of the rider based on different bushing and tightness of kinping bolt.

MIPPS Abstract

Sudarshanan BHARADWAJ (Salah Sukkarieh)

Co-Supervisor: Bertrand Masson

USE OF DATA MINING IN AIRCRAFT HEALTH PREDICTION

The ability to find an indicative measure of the health of an aircraft has applications in

maintenance labour resource management as well as aircraft allocation. With data in abundance

in the modern age, data mining has been used in several businesses to streamline operations.

Similar techniques are used in this thesis to extract useful information for operations.

Luke HUGHES (A JABBARZADEH)

Co-Supervisor: Luke Edwards

QANTAS A380 CABIN INTERIOR SYSTEM OF MAINTENANCE OPTIMISATION

The current system of maintenance used by Qantas on the A380 first and business class seats

was created before the introduction of the aircraft. As such it was purely based on previous

aircraft experience and theoretical analysis. Through the use of Monte Carlo Simulation and

analysis of logged technical issues the thesis aims to optimise the system of maintenance to

reduce inefficiencies and improve cabin product, taking into account operational experience and

company expectations.

Mason LEE (Matthew Cleary)

Co-Supervisor (external) : Luke Edwards

AIRCRAFT CABIN TEMPERATURE ANALYSIS USING

COMPUTATIONAL FLUID DYNAMICS

The thesis investigates the cabin temperature distribution in the Airbus A380 aft upper deck

using CFD analysis. Numerical simulations will be benchmarked with existing in flight data

readings and will lead to the development of an analytical tool to predict cabin modifications on

temperature.