Physics of Engineering Materials detailed syllabus scheme for Mechanical Engineering (ME), 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 4th Sem Scheme of Mechanical Engineering (ME), 2019 Onwards, do visit ME 4th Sem Scheme, 2019 Onwards. For the Open Elective-I scheme of 4th Sem 2019 onwards, refer to ME 4th Sem Open Elective-I Scheme 2019 Onwards. The detail syllabus for physics of engineering materials is as follows.
Physics of Engineering Materials Syllabus for Mechanical Engineering (ME) 2nd Year 4th Sem 2019 DBATU
Prerequisites:
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Course Outcomes:
At the end of the course, students will be able to:
- Understand the different types of structures of solid, defects in solids and analysis of crystal structure by X-ray diffraction technique.
- Understand the origin and types of magnetism, significance of hysteresis loo in different magnetic materials and their uses in modern technology
- Understand the band structure of solids and conductivity, categorization of solids on the basis of band structure, significance of Fermi-Dirac probability functions
- Understand the principles of superconductivity, their uses in modern technology
- Understand the position of Fermi level in intrinsic and extrinsic semiconductors, Semiconductor conductivity
- Understand the electric field in dielectric
- Understand basics of Nano materials, synthesis methods and characterization techniques
Unit 1: Crystallography [06 Hours]
Crystal directions and planes, Diatomic Crystal (CsCl, NaCl, Diamond, BaTiO3) Crystal imperfection, Point defects, Line defects, Surface and Volume defects, Structure properties relationship, structure determination by X-ray diffraction.
Unit 2: Magnetic Materials [06 Hours]
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Unit 3: Conducting and Superconducting Materials[06 Hours]
Band theory of solids, Classical free electron theory of metals, Quantum free electron theory, Density of energy states and carrier concentration, Fermi energy, Temperature and Fermi energy distribution, Superconductivity, Factor affecting Superconductivity, Meissner effect, Type-I and Type-II superconductors, BCS theory, Josephson effect, High temperature superconductors, Application of superconductors ( Cryotron, magnetic levitation)
Unit 4: Semiconducting Materials [06 Hours]
Band structure of semiconductor, Charge carrier concentration, Fermi level and temperature, Electrical conductivity, Hall effect in semiconductors, P-N junction diode, Preparation of single crystals, LED, Photovoltaic Cell
Unit 5: Dielectric Materials [06 Hours]
For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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Unit 6: Nano Materials [06 Hours]
Nano materials: Introduction and properties, synthesis of nano materials, Carbon Nano Tubes, Characterization techniques of nano materials- SEM, TEM, EDAX, FMR, XRD. Applications of Nano materials.
Text Books:
- Kittle, Introduction to Solid state Physics, John Wiley and Sons, 8th edition, 2004.
- M. Srivastava, C. Srinivasan, Science of Engineering Materials and Carbon Nanotubes, New Age International Publication, 3rd edition, 2010.
- A. J. Dekker, Solid State Physics, Pan Macmillan and Co. Ltd., London, 01stJuly, 1969.
Reference Books:
- V. Raghavan, Material Science and Engineering, Prentice Hall Publication, 5th edition, 2007.
- A. J. Dekker, Electrical Engineering Materials, Prentice Hall Publication, 1st edition, 1959.
For detail syllabus of all subjects of Mechanical Engineering (ME) 4th Sem 2019 onwards, visit ME 4th Sem Subjects of 2019 Onwards.