1

DEPARTMENT OF TEXTILE TECHNOLOGY SGGS INSTITUTE OF ENGINEERING & TECHNOLOGY VISHNUPURI, NANDED

Scheme for Final Year (TEXTILE TECHNOLOGY)

For 2009-10 FY Admission (introduced from 2012-13)

VII Semester

No. Title of the Course Credits Lecture

/ Week

Tutorial

/ Week

Practical

/Week

TT431 Statistical Process Control in Spinning 05 04 00 02

TT432 Technical Textiles I 04 03 00 02

TT433 Advanced Textile Finishing 03 02 00 02

TT434 Production Management 04 04 00 00

Elective III

TT435 a) Smart Textiles 03 03 00 00

TT436 b) Industrial Laws and

Economics

03 03 00 00

PE483 c) CAD/CAM 03 02 00 02

TT437 Project I 03 00 02 02

Sub Total 22 15 02 10

VIII Semester

TT438 Process Control in Weaving 04 03 00 02

TT439 Post Spinning and Texturising 04 03 00 02

TT440 Costing and Financial Management 04 04 00 00

Elective IV

TT441 a) Technical Textiles II 03 03 00 00

TT442 b) Industrial Engineering 03 03 00 00

TT443 c) Nanotechnology 03 03 00 00

TT444 Project II 06 00 02 08

Sub Total 21 12 02 12

2

TT431: Statistical Process Control in Spinning (L4-T0-P2): 5 Credits

1. Collection of data, Representation of data, Frequency distribution, Mean and Standard

Deviation

2. Use of standard deviation, Random variable, Normal distribution- fundamental concepts

and applications, Central Limit Theorem

3. Confidence Level and confidence interval, Interval estimation, Hypothesis testing of

mean(s), proportion and variances- both small and large samples, Applications in

spinning and textiles

4. Control Charts Importance and Applications

5. Concept of process control in spinning, Need of it, Steps to implement process control in

spinning

6. Fibre characteristics, HVI data-applications in spinning

7. Control of mixing cost and quality-Linear programming method

8. Control of waste and cleaning in blowroom, carding and comber technological

considerations and norms

9. AFIS data-applications in spinning

10. Snap study and end-breakage study in ring spinning

11. Control of yarn quality, Causes and control of within and between bobbin variations,

Methods of routine checking, Controlling count CV%

12. Causes and control of yarn strength variation

13. Causes and control of mass variations and imperfections in yarns, Uster spectrograph and

periodic faults and their analysis & Uster diagram-analysis: application in spinning

process

14. Causes and remedies of objectionable Classimat faults

15. Yarn realization and control, Productivity and means to improve it

16. Yarn faults and package defects

17. Machinery audit, Machine conditions and yarn quality, Instruments for machinery audit

Practical:

1. Prepare a yarn of given count with a given twist multiplier from a given roving hank.

Make the necessary arrangements in the ring frame for the required draft and twist.

2. Prepare another yarn sample of same count and twist multiplier but with only one change

in process parameter (say different front top roller pressure or spacer) from a given roving

hank. Test the single yarn strength of the above two samples. Take at least 30 readings for

each type of yarns. Find the means and standard deviations of the two sets of readings.

Perform the significance testing of the mean yarn strengths. Is there any significant

difference between the yarn strengths at 5% significance level?

3. Introduce a periodic fault in any one of the above-mentioned yarns/ Detect a periodic fault

from a given yarn. Using Evenness tester, generate the spectrogram of the same yarn and

find out the wave length of the fault. Also correlate it from the known source.

4. Test the yarn CV%s in Evenness tester for the original yarn as well as the yarn with

deliberately introduced periodic fault. Take 5 readings for each type of yarns. Find the

means and standard deviations of the two sets of readings. Perform the significance testing

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of the mean yarn mass variation. Is there any significant mass variation between the two

yarns at 5% significance level?

5. Perform the snap study in a ring spinning shed. Find the snap efficiency.

6. Perform the end-breakage study in a ring spinning shed. Find the end breakage rate.

7. Find the within and between bobbin variations of yarn samples taken from a ring frame.

Give your comments.

Reference Books:

1. Statistics for Engineers by Irwin R. Miller, John E. Friend and Richard Johnson, Prentice

Hall of India Pvt. Ltd.

2. Practical Statistics for the Textile Industry: Part I by GAV Leaf, The Textile Institute

3. Practical Statistics for the Textile Industry: Part II by GAV Leaf, The Textile Institute

4. Principles of Textile Testing by J. E. Booth, Butterworth Co.

5. Process Control in Spinning by A. R. Garde and T. A. Subramanium, Ahmedabad Textile

Research Association

6. Handbook of Textile Testing and Quality Control by E. B. Grover and D. S. Hamby,

Wiley Eastern Limited

7. Evenness Testing in Yarn production Part I by R. Furter, The Textile Institute

4

TT432: Technical Textile-I (L3-T0-P2):4 Credits

1. What are Technical textiles? Application areas, Fibres that are used for Technical

textiles, Use of Technical textiles globally

2. Technical textile yarns:

Filament technical yarns such as glass fibres and yarns carbon fibres and yarn, ceramic

fibres and yarns, HPPE fibres and yarns, Aramid fibres and yarns, Ultra-fine and Novelty

fibres

3. Finishing of technical textiles:

Finishing processes like mechanical processes, Calendering, Raising, Cropping,

Compressive shrinkage, Heat setting, Chemical processes such as Durable flame

retardants, synthetic fibres with inherent flame retardant properties, water repellent

finishes, antistatic finishes, antimicrobial and antifungal finishes

4. Coating of technical textiles:

Chemistry of coated textiles, PVC, PVDC, PTFE, Rubber- various type, Polyurethanes,

Coating techniques: Knife coating, roller coating, nip coating, dip coating, cast coating,

extrusion coating, spray coating, foam coating, U-V Cured coating, powder coating,

Rotary screen coating, Hot melt coating, Transfer coating, fusible interlinings

5. Belts:

Conveyer belts, Physical and mechanical properties, construction of belts, power

transmission belts

6. Hoses: Construction, manufacturing of different hoses and their uses

7. Filter fabrics:

Introduction, Dust collection theory and principles, Different filtration processes and

textiles used therein. Finishing treatments used to filter, fabric test procedure

8. Automotive textiles:

Major fibres, fabric types, formation and properties, building of seat, seat belt, carpet,

important properties required, headlining(roofing), moulded door panels

9. Tyre cords and fabrics:

Requirements of tyre cords, Textile components in a tyre, Tyre structure and design, cord

processing and tyre formation, good cord properties vs tyre performance, physical and

mechanical property requirements for tyre

10. Airbags:

back ground and functions, fabric types, Seat belt, formation and properties, air filters—

materials and functions, fuel and oil filter materials and functions

11. Film yarn:

Their uses in fabrics, twines and ropes, Artificial turf

12. Geotextiles: Functions, raw material, application of geotextiles for drainage, stabilization, filtration,

erosion control and reinforcement

13. Sewing threads:

Introduction, apparel sewing threads, industrial sewing threads, structure of industrial

thread, spun thread, core-spun thread, twisted multifilament thread, draw-textured thread,

mono-cord thread, air-jet textured thread, monofilament thread, thread finishing, thread

numbering, sizes of threads and fabrics, general properties of fibres used for sewing

threads, threads for automated multi-directional sewing, very high temperature

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applications, PTFE fibre threads, ultra high modulas polyethylene threads, carbon fibre

threads, threads for outdoor applications, thread for airbags, geo-textile

Practical:

1. Tensile strength including grab test and strip test

2. Air-permeability test

3. Porosity test of non woven/woven fabrics

4. Water permeability test

5. Thickness test

6. Puncture Resistance

7. Shear Test of soil and with geotextile

8. Transmissivity of geotextile

9. Grain size analysis of soil

Reference Books:

1. A. R. Horrocks & S. C. Anand, Handbook of technical textiles, The Textile Institute,

Wood Head Publication Ltd., 2007

2. R. Alagiruswami and A. Das, Technical Textile yarns, The Textile Institute, Wood Head

Publication Ltd., 2010

3. Geotextiles Handbook by T. S. Ingold & K. S. Miller

4. Wellington Sears Handbook of Industrial Textiles by Sabit Adanur, Technomic

Publishing Co. INC, Lancaster, Basel,1995

5. Industrial Applications of Textile by R. S. Goy & J. A. Jenkins, Textile progress, 1970,

March, Vol. II No. 1

6. Industrial Applications of Textiles by K. L. Floyd & H. M. Taylor, Textile progress,

1970, Vol.VI, No. 2

7. High performance fibres by P.Bajaj and A. K. Sengupta, The Textile Institute

8. Industrial Applications of Textiles: Textiles for Filtration and Coated Fabrics, P. Bajaj

and A. K. Sengupta, The Textile Institute, Textile Progress, Vol 14, No.1

9. Automotive Textiles by S. K. Mukhopadhyay and J. F. Partridge, The Textile Institute,

Textile Progress, Vol 29, No. 1/2

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TT433: Advanced Textile Finishing (L2-T0-P2): 3 Credits

1. Finishing of cotton synthetics and blended fabrics:

Raising & Shearing, Sanforizing, Anticrease, Wash & Wear and Durable Press Finish,

Perchmentising, Hand building, Softening and Stiffening, Delustering, Optical

Whitening, Water repellent, Water Proofing, Flame Proofing finishes, Anti Pilling, Anti-

Static and Soil Release Finish, U.V Protection finish, Antimicrobial Finishes, Denim

Finishes, BioFinish, Fragrance Finish, Coated textiles 2. Finishing of Woollen/Worsted fabrics:

Setting, Milling and Shrink Proofing of Wool, Mildew Proofing, Rot Proofing & Moth

Proofing 3. Finishing machinery & developments:

Different kind of finishing machinery such as Drying Machines, Curing Machines,

Other recent developments on finishes Practical:

1. Fabric resin treatment 2. Fabric starch/PVA treatment 3. Coating of fabric with suitable materials

4. Carbonisation/Perchmentisation of cotton fabrics

5. Antipilling treatment of P/C blended fabric

6. Fabric flame retardant treatment

Reference Books:

1. Chemical finishing of Textiles by Prof. Wolfgang D. Schindler & Prof. Peter J. Hauser,

Woodhead Publishing Ltd. in association with The Textile Institute, England, 2004

2. Textile Finishing by R. S. Prayag

3. Technology of Textile Finishing, Vol. X, by Dr. V. A. Shenai, Sevak Publishers,

Mumbai

4. Chemistry & Technology of Fabric Preparation & Finishing, by Tomasino Charles,

North Carolina State University, 1992

5. Dyeing and Chemical Technology of Textile Fibres by E. R. Trotman

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TT434: Production Management (L4-T0-P0): 4 Credits

1. Definitions of Production & Operations Managements, Functions of POM

2. Plant layout: Features, Basic Principles, Costs, Basic Types of Layout, Their Merits and Demerits,

Optimization in Product & Process Layout, Use of Computers in Plant layout Planning,

Layouts & Buildings Used in Textile Industries

3. Material handling: The Principles, Cost Involved, Classification of Material Handling Equipments,

Automation, Material Handling Equipments used in Ginning, Spinning, Weaving &

Processing

4. Quality management: Quality as a Corporate Strategy, What is Quality?, New Quality Concepts, Quality

Circles, Kaizen, Contributions of Deming, Total Quality Management, Roadmap for

TQM, Implementation of TQM, Six Sigma, Five ‘S’

5. Productivity:

Concepts, Measurement, Techniques of Productivity Improvement, Efficiency &

Effectiveness, Business Process Re-engineering, Benchmarking

6. Production planning and control: Functions of PPC, Application of PPC in Textile Industry, Forecasting Purpose and

Methods

7. Materials management: Inventory, Relevant Cost, Economic Order Quantity, ABC & Other Classifications of

Materials, Supply Chain Management, and Outsourcing related to Textiles (B. P. O.)

8. Production planning in spinning and weaving:

Spin Plans for various Counts and Yarns, Production Rates, Waste, Efficiency level of

Spinning Machines, Estimation of number of machines for the given production of yarn,

Balancing of Machines, Production Rates, Efficiency etc. of Preparatory and Weaving

Shed, Estimation of number of machines in Preparatory and Weaving, Preparation of

Weaving Plan

9. Machinery maintenance:

Methods of machinery maintenance related to Preventive and Breakdown, Machinery

Audit

10. Mill humidification: Air Conditioning, Humidification and Ventilation for a Textile Mill, Different Systems of

Humidification and their efficiency, Temperature, Relative Humidity and Ventilation

requirement for different Sections of a Textile Mill, Dust extraction in Textile Mills,

Methods and equipments used in dust extraction

11. Lighting: Lighting requirements and fittings, Spacing of light fitting, illumination standards and

measurements

Reference Books:

1. Production and Operations Management – IInd

Edition by S. N. Chary, published by Tata

McGraw Hill

2. Production and Operation Management by N. G. Nair, published by Tata McGraw Hill

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3. Production and Operation Management: Manufacturing and Services, VIIIth

Edition by

Chase, Aquilano and Jacobs, published by Irwin McGraw Hill

4. Operations Management: Strategy and Analysis, Vth

Edition by Lee J Krajewski,

Ritzman, P. Larry, published by Addison Wesley Publishing Co., Inc.

5. Humidification in Textile Mills, Textile Engineering Tablet II by S. P. Patel, published

by ATIRA, Ahmedabad

6. Modern Textile Management by J. B. Rattan, Abhishek Publications, Chandigarh

7. Textile Manufacturing by M. G. Kulkarni

8. Management of Textile Industry by V. D. Dudeja, 1981

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TT435 (a): Smart Textiles (L3-T0-P0): 3 Credits

1. Introduction

2. Electrically active polymers: Polymer gel, Applications, Non ionic polymer gel, Electroactive elastomer

3. Thermally sensitive textiles: Basics of heat storage, Manufacture of thermally sensitive textiles, Properties

4. Polymeric membranes: PVA and PAAc network, Polymers prepared by plasma and radiation grafting, Polymers

for gas separation

5. Fiber Bragg gratings: Fabrication of grating, Mechanical properties of FBG, Optical response under various

deformations, Applications

6. Embroidery and its applications

7. Wearable motherboard: Manufacture, Properties and Applications

8. Snow clothing

9. Bioprocessing: Wool, Cotton and synthetic fibers

10. Polymers for biomedical applications

11. Tissue engineering

Reference Books:

1. Smart fibers, fabrics and clothing, Edited by Xiaomiag Tao, The Textile Institute,

published by Woodhead publishing Ltd.

2. Textiles for protection Edited by Richard A. Scott, The Textile Institute, published by

Woodhead publishing Ltd.

3. Smart clothing technology and applications, Edited by Gilsoo Cho, published by CRC

Press

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TT436 (b): Industrial Laws and Economics (L3-T0-P0): 3 Credits

1. Basic concepts of micro and macro economics:

Supply and demand, demand schedule and demand curve, demand function, supply

schedule and supply curve, production function, factors of production, returns to scale,

economies of scale, balance sheet of the company

2. Basic econometrics:

Definition, methodology of econometrics, regression analysis, regression versus

correlation, nature and sources of data for econometric analysis, two variable regression

analysis, use of EXCEL and SPSS for regression analysis

3. Efficiency and productivity measurement:

Basic concepts of efficiency measurement, selection of input and output variables,

mathematical aspects of Data Envelopment Analysis, application of computer based

softwares such as DEAP, EMS, productivity measurement approaches, partial factor

productivity with its limitations, total factor productivity, productivity measurement using

DEA software

4. Structure of Indian textile industry:

Functions & organizational set-up of cotton and man-made industry, jute, silk, wool and

woollen textiles industry, decentralized powerloom sector, handlooms, handicrafts, public

sector undertakings, textile research associations, government textile policies,

export/import trends, domestic market, SWOT analysis of Indian textile industry,

globalization and effect of WTO on Indian textile industry

5. Industrial relations & labour laws:

Definitions & objectives of industrial relation, charge procedure, punishment & appeal,

collective bargaining, employee grievances -nature, grievance handling procedure, workers

participation in management, Industrial Disputes Act 1947, The Factories Act 1948, The

Wages Act 1956, The Minimum Wages Act 1948, Workmen’s Compensation Act 1923,

The Gratuity Act 1972

6. Entrepreneurship development: Introduction, entrepreneur, modern concepts and qualities required, classification of

entrepreneur, factors conductive for promoting entrepreneurship, EDC/EDP–training and

development of women entrepreneur

Reference Books:

1. Principles of Economics by Alfred Marshall

2. Principles of Economics by H. S. Agrawal

3. An Introduction to Data Envelopment Analysis by R. Ramanathan

4. Basic Econometrics by Damodar N. Gujarati

5. Annual report of Ministry of Textiles, www.textilemin.nic.in

6. Compendium of Textile Industry by Textile Commissioner

7. Labour & Industrial Law by S. K. Mishra

8. Industrial & Business Management by Martand T. Telsang

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PE483 (c): CAD/CAM (L2-T0-P2): 3 Credits

1. Fundamentals of CAD including hardware:

Introduction to CAD, Definition of CAD/CAM, product lifecycle & CAD/CAM,

automation & CAD/CAM, design methodology and engineering considerations,

computerization of design procedures, CAD benefits and limitations, CAD workstation,

graphic terminal input and output devices

2. Overview of 2D CAD software like AutoCAD for sketching, modeling, Overview of 3D

CAD/CAM software like NX, CATIA, Pro-E for sketching, modeling, assembly,

drafting, analysis and manufacturing, Overview of Textile-CAD software

3. Computer Aided Production Management System, Production planning and control,

inventory management and material requirement planning, shop floor control and

computer process monitoring

4. NC and robotics:

Introduction, basic components, NC procedure, Coordinate & motion control system,

Computer numeric control (CNC), Direct numeric control (DNC), application of NC,

Robot motion & configurations, Technical features, End effectors, Robot applications

Practical:

Exercises based on the contents of chapter 2 and chapter 4

Reference Books:

1. CAD/CAM by Mikell P. Groover and Emory W. Zimmers, Jr

2. CAD/CAM and Automation by Farazdak Haidery, Nirali Prakashan

3. CAD/CAM by C. McMahon and J. Browne

4. Auto CAD Manual and NX Manual

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TT437: Project I (L0-T2-P2): 3 Credits

Every student will be allotted a project work (in a group) under a supervisor(s) at the beginning

of 1st term of Final Year B. Tech. Every group is supposed to finalize the project in consultation

with the project supervisor(s). They have to complete the review of literature, plan the

experimental work and should start the actual project work in this semester. At the end of the

semester, each student (in the group) should present his/her work along with hard bound copy

before the panel of examiners as a part of examination. 50% marks will be given by the

supervisor and remaining 50% by the other examiners. The evaluation will be done on the basis

of completion of the above mentioned activities, presentation and viva-voce performance.

13

TT438: Process Control in Weaving (L3-T0-P2): 4 Credits

1. General:

Scopes of process control, approach to process control, setting norms and schedule of

checks, machinery audit

2. Winding:

Scopes, approach, types and quality of knot, splicing, package faults and its causes,

efficient removal of yarn faults, clearing efficiency, optimum clearing, knot factor, yarn

clearer and settings, tension variations causes & remedies, control of tension in automatic

winders, antipatterning devices, conditions of uniform build of a package, winding

parameters & their effect on yarn quality, recording of yarn breaks in winding, approach

to control of productivity, spindle allocation, production and efficiency calculations,

production records, hard waste in winding & its resources

3. Warping:

Approach to process control, minimize end breaks in warping, uniformity of yarn tension

across the warp sheet, quality of warping beam, control of productivity, production and

efficiency calculations, control of hard waste

4. Sizing:

Scope, approach to process control, preparation of standard recipe, control of size

pickup, control of yarn stretch, control of moisture in sized beam, quality of sized beam,

improved fiber laying, devices for improving weavability, control of productivity,

production and efficiency calculations, dead- loss and its calculations, control of waste in

sizing

5. Weft winding:

Minimizing end breaks, productivity, hard waste, production calculations

6. Loom shed:

Scopes, control of loom speed, control of loom efficiency, factors affecting loom

efficiency, stops due to end breaks & their control, Stops due to weft breaks, end

breakage study, snap study, productions calculations, control of waste in weaving

7. Fabric defects:

Grading of fabrics, value loss, various fabric defects & their causes and control

8. Management of loom shed: organization in weaving department, duties of weaver, shift Incharge, optimum loom

assignment

9. Some Special weaving processes:

Introduction, properties of PC yarn, control of PC blend yarn starting from winding to

weaving, conditioning of yarn

Practical:

1. Measurement of winding tension on different winding machine

2. Warp breakage study on winding machine

3. Calculation of the machine efficiency and operative efficiency of a given winding

machine

4. Warp breakage study on warping machine

5. Calculation of machine efficiency and operative efficiency on warping machine

6. Preparation of a good quality pirn with different package characteristics

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7. Study of end breaks and stops in loomshed

8. Snap study for determination of loom efficiency

9. Preparation of a project report of a loomshed

Reference Books:

1. Process Control in Weaving by ATIRA

2. BTRA Monograph series in Warping Winding & Sizing, Bombay Textile Research

Association, Edited by S. M. Betrabet, 1986

3. Weaving machines, mechanisms, management by M. K. Talukdar, P. K. Sriramulu and

D. B. Ajgaonkar

15

TT439: Post Spinning and Texturising (L3-T0-P2): 4 Credits

1. Drawing:

Structure and properties As spun filament, LOY, MOY and FOY, Objects of filament

drawing, Comparison of one step process (OSP) with two step process (TSP),

Significance of Tg on drawing, Neck drawing, homogeneous drawing, temperatures and

orientation induced crystallisation, Factors affecting drawability and drawn yarn

properties, Industry practices, Draw warping

2. Twisting:

Draw twisting and Two for One (TFO), Principles and mechanism of TFO machine

3. Texturising:

Purpose, classification of textured yarns, Different methods of Texturising, twist-heat set-

untwist methods, Edge crimping method, stuffer box crimping, structural geometry and

properties of these types of textured yarns

4. Texturising methods and yarn properties:

Fasle twisting and texturising, mechanics of friction Texturising, Sequential and

simultaneous Draw Texturising, Different factors affecting Texturing process &

properties of textured yarns. Post treatment of false twist textured yarns, Properties of

draw textured yarn, Defects of textured yarn

5. Air Jet texturing and other methods:

Air texturing jets, Different types of nozzles, Factors affecting air jet textured yarn

process and properties, Different properties of textured yarns, Texturing of non

thermoplastic yarns, Solvent texturing

6. Methods of characterisation of bulk and textured yarn, Intermingling

7. Theories and applications of DSC, X-ray, TMA, TGA, Polarising microscope and

Density Gradient Column for fiber characterization

Practical: 1. Study of drawing machine and drive calculations

2. Study on effect of draw temperatures on properties

3. Study on effect of draw ratio on properties

4. Study on effect of number of draw zones on properties

5. Determination of crimp rigidity and crimp contraction of FTT yarn

6. Determination of bulk gain of textured yarn

7. Physical Study of different types of drawn and textured yarns

8. Study of FTT machine

9. Study of Air jet texturing machine

Reference Books: 1. Yarn Texturing Technology by J. W. S. Hearle, L. Hollick and D. K. Wilson; Textile

Institute, WoodHead Publishing House, U. K.

2. Production of Synthetic Fibers by A. A. Vaidya, Ist Edition, published by Prentice Hall of

India, New Delhi, 1988

3. Winter School on Manmade Fibers, Vol.-II; Edited by Gupta & Kothari, published by IIT

Delhi, 1988

4. Textile yarn structure & applications by Martindale, Goswami and Scerdino

5. A Guide to Crimping/Texturising Technology by MANTRA, Surat

16

TT440: Costing and Financial Management (L4-T0-P0): 4 Credits

1. Nature of financial management:

Basic Definition, Some of Finance Functions, Job of the Finance Manager, Financial

Goal, Profit Vs Wealth

2. Sources of finance:

Shares, Debentures and Term Loans, Convertible Securities and Warrants, Lease

Financing, Venture Capital Financing, Management of working capital

3. Statements of financial information:

Financial Statements, Balance Sheet, Assets, Liabilities, Equity, Relationship between

Assets, Liabilities & owners Equity, Forms of the Balance Sheet, Profit & Loss Account,

Ratio Analysis

4. Cost classification and allocation:

Nature of Cost, Cost Classification in a Manufacturing Firm, Cost Concepts for Planning

& Control Cost Allocation, Distinction between Fixed and Variable Costs, Opportunity

Costs and their use, Sunk Costs, Direct & Indirect Costs, Overheads, Controllable & Non

controllable Costs

5. Overheads:

Definition, classification, primary & secondary distribution of overheads, Illustrations

6. Job costing and process costing:

Concepts, Comparison, Job cost sheet and Process cost sheet

7. Marginal costing:

Definition, concept of Fixed and Variable Costs, contribution, Break Even Chart, Break

Even Point, Margin of safety, Profit -Volume Ratio, Effect of sales and costs on P/V

Ratio

8. Standard costing:

Limitations of Historical Costs, General Principals of Standard Costing, Standard

Costing & Budgetary Control: Standard Cost & Estimated Costs, Advantages of Standard

Costing, Limitations of Standard Costing, Types of Standard Cost, Standard Cost for

Direct Material, Direct Labour and Overheads, Computation & Analysis of Variances of

Same

9. Costing:

Its application to Textiles, Determination of cotton Cost/kg, Conditioned Moisture

Content on Relation to Cost, Pre-determining weaving Cost, Cost Calculations of

Standard Fabrics, Finishing Department Cost Problems, Activity Levels, Use of Cost

Accounting in Administering a Business

10. Methods of Asset Depreciation, Capital expenditure & profitability, Return on

investment, Payback period, Discounted cash flow

11. Preparation of New Industrial Project Reports

Reference Books:

1. Cost Accounting by ATIRA, Ahmedabad

2. Cost Control & Costing in Spinning Mills by T.V. Ratnam, published by SITRA,

3. Modern Management Accounting by S.P. Deshpande

4. Cost Accounting by Arora

5. Financial Management by I. M. Pandey, published by Vikas Publishing, New Delhi

17

6. Principles & Practices of Cost Accounting by N. K. Prasad & A. K. Prasad

7. Production & Operations Management by S. N. Chary

8. Cost Accounting: A Managerial Emphasis by Charles T. Horngren, Datar, G. Foster, M.

V. Rajan and C. Ittner

18

TT 441 (a): Technical Textile II (L3-P0-T0): 3 Credits

1. Heat and flame protection:

Introduction, What constitutes flammability? Thermal behavior of fibres, Fire

protection, general considerations, LOI, Flame resistance fibres and fabrics in detail,

fire retardant finishes for cellulose, polyester, wool and their blends. Glass fibre

fabrics, fire fighter’s protective clothing, Military Personnel’s, fabrics for flashover fire

protection, fabrics for molten metal splash resistance, Test methods related to

flammability

2. Chemical protective clothing:

Introduction, chemical protective clothing materials, protection from liquid, toxic

fumes and gases, Performance evaluation of chemical protective clothing

3. Mechanical protective clothing: Introduction, materials used, gloves, chain saw clothing, electrostatic protection, clean

room textiles, radiation protection, protection from cold, High visibility textiles,

metalized fabrics, Textiles for defense, Physical requirements for military textiles,

underwear materials, thermal insulation, water vapour permeable/waterproof materials,

military combat clothing systems, camouflage concealment and deception, ultraviolet

wave band, visible waveband, Bullet proof fabrics principles, mechanics of ballistic

impact, fibres and fabrics for ballistic protection, ballistic vests and helmets, ballistic

testing and evaluation, Clean room fabric, radiation protection, Protective clothing for

space, Biological and chemical warfare protection

4. Medical textiles: Introduction, fibres used, wound care, application of plasma treated yarns for

biomedical applications, bandages, extracorporeal devices, implantable materials,

sutures, orthopaedic implants, dialyses textiles, cardio vascular textiles, disposable

drapes, sanitary applications

5. Textiles in sports:

Introduction, Current sportswear market, key trends in sportswear design, fibres and

fabrics, technical sportswear for women, trends, styles, fashion, garment development,

the design development process, functional need of the end-user, emerging trends,

commercial reality, biomimicry, environmental issues, application in performance

sportswear

6. Sports footwear:

Functional design of sportswear, functional fit of sport footwear, biomechanics of the

foot, functional materials and components in sport footwear

7. Comfort properties of textiles:

Introduction, water resistance, water vapour transfer performance and protection under

steady state condition, windy conditions, under rainy conditions and under wind driven

rainy conditions, The consideration problem in water proof breathable fabrics for

sportswear

Reference Books:

1. A. R. Horrocks & S. C. Anand, Handbook of technical textiles, The Textile Institute,

Wood Head Publication Ltd., 2007

2. R. Alagiruswami and A. Das, Technical Textile yarns, The Textile Institute, Wood

19

Head Publication Ltd., 2010

3. Handbook of Industrial Textiles by Sabit Adanur, Technomic Publishing Co. INC,

Wellington Sears Lancaster, Basel,1995

4. Industrial Applications of Textile by R. S. Goy & J. A. Jenkins, Textile progress , 1970,

March Vol. II No.1

5. Industrial Applications of Textiles by K. L. Floyd & H. M. Taylor, Textile progress,

1970, Vol.VI, No.2

6. High performance fibres by P. Bajaj and A. K. Sengupta, The Textile Institute

7. Textiles in sports by R. Shishoo, Wood Head Publication, The Textile Institute, 2005

20

TT442 (b): Industrial Engineering (L3-T0-P0): 3 Credits

1. Introduction:

Productivity, definitions of work study, scope, applications, relationship, between

Productivity & standard of living, basic work content, excess work content, Management

techniques to reduce excess work content due to product process and ineffective time in

control of workers and Management

2. Work study:

Definition, concept, relation with productivity, human factors, good relations, work study

versus Management, supervisor, work study man, qualities of work study man, working

conditions, prevention of accidents and hazards, ergonomics etc.

3. Method study:

Definition, objectives procedure factors affecting selection of work, recording techniques

such as outline process short, flow process chart, factory layout, flow diagrams,

developing new layout, materials handling, its principles and equipment, movement of

workers and materials in working area, string diagram and its significance, travel chart,

multiple activity chart and their significance, micro motion study, two handed process

chart, principles, therbligs, simochart, cycle graph, chronocylegraphs and use of films in

method study, Plant layout and methods improvement in spinning and weaving

4. Work measurement:

Techniques, Purpose, use & basic procedure, time study equipment, selection of jobs for

time study, approach to workers, steps in time study, data collection about jobs, operator

& surroundings breaking down jobs into elements, types of elements, selection and

measurement of each element

5. Time study rating and allowances:

Definition of rating, system of rating, wasting house system of rating skill & effort,

synthetic rating & objective rating, use of rating, factor, rating the job, normalizing

observations, types of allowances, applying the allowances, Work load assignment in

winding and loomshed

6. Use of standards:

Define work covered by allowance time, work specification, work unit, programme

planning & utilization of plant & labor, estimation & incentive schemes.

7. Other works measurement techniques:

Work sampling need, random observation, conduct of study, use of work sampling in

weaving shed & winding, General study of standard data & PTS, MOST

8. Job evaluation and merit rating:

Introduction, Different techniques of job evaluation, Merits, Demerits, Techniques of

Merit rating, Significance of Job evaluation/merit rating with work measurement

Reference Books:

1. Introduction to work study by ILO

2. Motion & Time study Design & Measurement of Work by Ralph Barnes, published by

Wiley Eastern

3. Work Study by R. M. Currie & J. Faraday, published ELBS Pitman

4. Hand Book of Industrial Engineering by Irson & Grant

5. Productivity management - Concepts & Techniques by S. C. Sawhney

21

TT443 (c): Nanotechnology (L3-T0-P0): 3 Credits

1. Introduction:

Nanotextiles, Raw materials for nanotextiles

2. Electrospinning of nanofibers: Electrospraying and electrospinning by capillary method, Electrospraying and

electrospinning by charge injection method, Properties of electrospun fibers, Effect of

different spinning conditions on fiber properties

3. Continuous yarns from electrospun nanofibers: Controlling fiber orientation, Production of continuous or short yarns by different

methods, Production of non continuous or short yarns by different methods, Future trends

4. Carbon nanotubes and carbon nanocomposites: Development and structure of carbon nanotubes, Different synthesis techniques of carbon

nanotubes, Characterization of carbon nanotubes in brief

5. Nanocoatings and surface modifications: Polymers and solvents, Anti adhesive coating of nanofibers

6. Nanosol preparation and applications in textiles: Nanosol preparation and applications, Nanosol and textile properties, Fiber protection,

Improving water, oil and soil repellence

Reference Books:

1. Nanofibers and nanotechnology in textiles, Edited by P. J. Brown and K. Stevens,

Woodhead publishing ltd.

2. Nanosols and textiles by B. Mahltig and T. Textor, Published by world scientific,

Chennai

3. Carbon natotubes properties and applications by Michael J. O’Connell, published by

CRC

4. Nanotechnology by Jeremy Ramsden, e-book on Book-boon.com

22

TT444: Project II (L0-T2-P8): 6 credits

Project II is the continuation of the project I. The project which was undertaken by a group of

students should be completed within this semester. Every student (in a group) should present the

work before the panel of examiners once internally as mid-term examination and next during the

end-term examination and submit hard bound copy of the project report. The weightage of marks

for the internal and external examinations will be 50:50. The evaluation of both internal and

external examinations will be based on the presentation, viva-voice and actual work done by the

student as an individual as well as a group.