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© Adi Wirawan Husodo2014
Introduction to Marine Technology
IntroductionLecturer : Adi Wirawan Husodo, ST, MT
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Marine Engineering Definition
• Last meeting….
• Marine engineering broadly refers to the engineering of boats, ships, oil rigs and any other marine vessel or structure.
• Specifically, marine engineering is the discipline of applying engineering sciences, mostly mechanical and electrical engineering, to the development, design, operation and maintenance of watercraft propulsion and on-board systems; e.g. power and propulsion plants, machinery, piping, automation and control systems etc. for marine vehicles of any kind like surface ships, submarines etc.
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My Profile
• Adi Wirawan Husodo
• 40 years old
• 3 children
• Undergraduate degree from Offshore Engineering Department – ITS at 1997.
• Graduate degree from Marine Technology Graduate Program –ITS at 2010.
• Lecturer at Marine Engineering Department – PPNS since 1998.
• adi_wirawan@ppns.ac.id
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Motivation Review
• What is your motivation to enroll PPNS? Especially enroll at ME department?
• What is Marine Engineering?
• Have you already known before? 201
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Marine Engineering
• Marine engineering broadly refers to the engineering of boats, ships, oil rigs and any other marine vessel or structure.
• Specifically, marine engineering is the discipline of applying engineering sciences, mostly mechanical and electrical engineering, to the development, design, operation and maintenance of watercraft propulsion and on-board systems; e.g. power and propulsion plants, machinery, piping, automation and control systems etc. for marine vehicles of any kind like surface ships, submarines etc.
• Marine engineers and naval architects are similar professions. However, whereas naval architects are concerned with the overall design of the ship and its propulsion through the water, marine engineers are focused towards the main propulsion plant, the powering and mechanization aspects of the ship functions such as steering, anchoring, cargo handling, heating, ventilation, air conditioning, electrical power generation and distribution, interior and exterior communication, and other related requirements.
• In some cases, the responsibilities of each industry collide and is not specific to either field.
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Marine Engineering (cont’)
• For naval architects a propeller is a hydrodynamic device. For marine engineers a propeller acts similarly to a pump. Hull vibration, excited by the propeller, is another such area.
• Noise reduction and shock hardening must be the joint responsibility of both the naval architect and the marine engineer.
• In fact, most issues caused by machinery are responsibilities in general.
• Not all marine engineering is concerned with moving vessels. Offshore construction, also called offshore engineering, ocean engineering or maritime engineering, is concerned with the technical design of fixed and floating marine structures, such as oil platforms and offshore wind farms.
Reference:Kane, J.R. (1971). Marine Engineering. New York: SNAME
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Marine Engineering (cont’)
http://www.axisoff.com/fleet/dan-swift/http://www.ntnu.no/elkraft/tet4200
http://www.trate-indo.com/oil-and-gas/
http://www.almarcoast.com/blog
http://www.nedcon.ro/find-your-place-in-a-ship-crew-structure/
http://en.wikipedia.org/wiki/Marine_propulsion
http://www.marineinsight.com/wp-content/uploads/2012/02/MAN-8S35ME-B-article-size_large.jpg
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READY TO BE MARINE ENGINEER??
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Learning Outcomes & Scopes
• Have good knowledge and understanding of scope of Marine Engineering, basic ship theory, aspects of marine safety, etc.
• Scopes:
• Marine engineering related disciplines;
• Basic ship theory (Ship particulars, displacement, buoyancy, basic stability, numerical integration, etc);
• Maritime organization and regulation;
• Etc.
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Learning Strategy
• Have good motivation and attitude:
• Active student is active in reading the materials
• active in class;
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The Rules
• No more than 15 minutes late.
• The assignment should be submitted at the time; no late permission.
• Students are not “kids” anymore; lecture would not give announcement to students …IF…they do not submit the assignments or do not follow the quiz, middle test, final test as well the remedial.
• Student have to be responsible people.
• The class should be well prepared: clean and ready
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Thank You
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