Material Science and Metallurgy detailed syllabus scheme for B.Tech Automobile Engineering (AE), 2019 onwards has been taken from the DBATU official website and presented for the Bachelor of Technology students. For Subject Code, Course Title, Lecutres, Tutorials, Practice, Credits, and other information, do visit full semester subjects post given below.
For all other DBATU Syllabus for Automobile Engineering 3rd Sem 2019, do visit AE 3rd Sem 2019 Onwards Scheme. The detailed syllabus scheme for material science and metallurgy is as follows.
Material Science and Metallurgy Syllabus for Automobile Engineering (AE) 2nd Year 3rd Sem 2019 DBATU
Pre-requisite:
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Course Outcomes:
At the end of the course, students will be able to:
- Study various crystal structures of materials
- Understand mechanical properties of materials and calculations of same using appropriate equations
- Evaluate phase diagrams of various materials
- Suggest appropriate heat treatment process for a given application
- Prepare samples of different materials for metallography
- Recommend appropriate NDT technique for a given application
Unit 1
Structure of Materials
Crystal structures, indexing of lattice planes, Indexing of lattice directions, Imperfectionsin crystals – point defects, line defects, surface and bulk defects, Mechanism of plasticdeformation, deformation of single crystal by slip, plastic deformation of polycrystallinematerials
Unit 2
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Unit 3
Equilibrium Diagrams
Definitions of terms, rules of solid -solubility, Gibbs phase rule, solidification of a puremetal, plotting of equilibrium diagrams, lever rule, Iron-iron carbide equilibriumdiagram, critical temperatures, solidification and microstructure of slowly cooled steels,non-equilibrium cooling of steels, property variation with microstructures, classificationand application of steels,, specification of steels, transformation products of austenite,TTT diagram, critical cooling rate, CCT diagram
Unit 4
Heat Treatment
Heat treatment of steels, cooling media, annealing processes, normalizing, hardening,tempering, quenching and hardenability, surface hardening processes- nitriding, carbonitriding,flame hardening, induction hardening
Unit 5
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Unit 6
Strengthening Mechanisms and Non-destructive Testing
Refinement of grain size, cold working/strain hardening, solid solution strengthening,dispersion strengthening, Precipitation hardening
Magnetic particle inspection, dyepenetrant inspection, ultrasonic inspection, radiography, eddy current testing, acousticemission inspection.
Text Books:
- V. D. Kodgire and S.V. Kodgire, Material Science and Metallurgy for Engineers, Everest Publishing House, Pune, 24th edition, 2008.
- W. D. Callister, Jr., Materials Science and Engineering: An Introduction!, John Wiley and Sons, 5 th edition, 2001.
- V. Raghvan, Material Science Engineering!, Prentice Hall of India Ltd., 1992.
- S. H. Avner, Introduction to Physical Metallurgy!, Tata McGraw-Hill, 2nd edition, 1997.
- R. A. Higgins, Engineering Metallurgy: Part II, ELBS, 6th edition, 1996.
Reference Books:
- V. B. John, Introduction to Engineering Materials!, ELBS, 6th edition, 2001.
- G. F. Carter and D. E. Paul, Materials Science and Engineering!, ASM International, 3rd edition, 2000.
- T. E. Reed-Hill and R. Abbaschian, Physical Metallurgy Principles!, Thomson, 3rd edition, 2003.
For detail syllabus of all other subjects of Automobile Engineering (AE) 3rd Sem 2019 regulation, visit AE 3rd Sem Subjects syllabus for 2019 regulation.