MV3011 Marine Engineering Materials Syllabus:
MV3011 Marine Engineering Materials Syllabus – Anna University Regulation 2021
COURSE OBJECTIVES:
To Impart Knowledge to the Students on
• Fundamentals of metallurgy
• Heat treatment
• Mechanical properties and testing
• Material processing
• Testing of joints
UNIT I FUNDAMENTALS OF METALLURGY
Basic metallurgy, metals and processes, properties of materials and uses – Metallurgy of steel and cast iron – iron – Iron carbide equilibrium diagram. Classification of steel and cast Iron, microstructure – Aluminum, copper and its alloys – Non-metallic materials – polymers properties – applications of marine materials.
UNIT II HEAT TREATMENT
Definition – Full annealing, stress relief, recrystallization and spheroidizing – normalizing, hardening and tempering of steel. Isothermal transformation diagrams – cooling curves superimposed on I.T. diagram – Hardenability, Jominy end quench test –Austempering, martempering – case hardening – carbu rising, nitriding, cyaniding, carbonitriding, flame and induction hardening – precipitation hardening.
UNIT III MECHANICAL PROPERTIES AND TESTING
Mechanism of plastic deformation, slip and twinning – Types of fracture – Failure modes – Testing of materials under tension, compression and shear loads – Hardness tests (Brinell, Vickers and Rockwell), Impact test – Izod and Charpy, Fatigue and creep tests, fracture toughness tests.
UNIT IV MATERIAL PROCESSING
Properties and applications of materials used in machinery on board ships. Engineering processes used in construction and repair. Design characteristics and selection of materials in construction of equipment – Welding, Gas cutting methods.
UNIT V TESTING OF JOINTS
Materials under load, self-secured joints, permanent joints, bonding plastics, adhesives and bonding. Vibration tests. Destructive and non-destructive testing of materials – different methods
TOTAL: 45 PERIODS
COURSE OUTCOMES:
On completion of the course the students will be able to:
CO1: Distinguish the Properties of metals & non-metals and uses
CO2: Demonstrate the various heat treatment processes
CO3: Demonstrate Metal Processing methods
CO4: Conduct destructive and non-destructive tests on materials.
TEXT BOOKS:
1. Kenneth G.Budinski and Michael K.Budinski “Engineering Materials” Prentice-Hall of India Private Limited, 4th Indian Reprint 2002.
2. Frederick, S.H. Capper,H. ,”Materials for Marine Machinery”Marine Media Management, 1st Edition, 1976
3. Jindal,U.C., Atish Mozumder, “Material Science and Metallurgy”, 1st Ed. Pearson, Third Impression 2013.
REFERENCES:
1. Eyres, D.J. “Ship Construction” 5Edition,2001 (Elsevier India Private limited, Reprint 2005)
2. William D Callister “Material Science and Engineering”, John Wiley and Sons 2007.
3. Raghavan.V “Materials Science and Engineering”, Prentice Hall of India Pvt., Ltd., 2007.
4. Parasihivamurthy, K.I., “Material Science and Metallurgy”, 1st Ed. Pearson, 2012.
5. Higgins, “Materials for Engineers and Technicians”4th Ed. Elsevier, Reprint 2009 (YesdeePublishings Pvt. Ltd.)
6. Sir Alan Cottrell, “ An Introduction to Metallurgy”, 2nd Ed. Universities Press, Indian Reprint 2013
7. Todd. B, “Selecting Material for Sea Water Systems”, Marine Engineering Practice , Vol-1, Part-10, IMarEST, London, Reprint 1996