Materials Science and Engineering Detailed Syllabus for B.Tech third year first sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Materials Science and Engineering B.Tech 2016-2017 (R16) third year first sem is as follows.
B.Tech. III Year I Sem. L/T/P/C
Course Code:PE503PC 4/1/0/4
Course Objectives: This subject is intended to:
- Provide all the technical/engineering inputs to the learner to choose or select suitable materials of construction of chemical/petrochemical process equipment, piping and internals.
- Import expertise to the material so that it meets the specific life expectancy, by reducing the shutdown frequency.
- Learn the techniques in minimizing equipment breakdown and increasing the onstream factor.
- To gain knowledge in choosing/selecting the material such that it withstands the severe process operating conditions such as cryogenic, high temperature, high pressure, acidic, basic, stress induced chemical/petrochemical environments keeping view the reliability and safety of the process equipment.
Course Outcome: After the course, the students will be to
- Equipped with knowledge to prepare material selection diagram, evaluation of equipment life and prediction of life of the equipment.
- Acquiring the abilities to carryout reliability studies.
- Ready to carryout equipment failure analysis and propose the remedial measures.
UNIT – I Classification of engineering materials, Levels of Structure, Structure-Property relationships
in materials, Crystal Geometry and non-crystalline(amorphous) states. Lattice –Bravais lattices, crystal systems with examples. Lattice co-ordinates, Miller and Miller- Bravais Indices for directions and places: ionic, covalent and metallic solids; packing factors and packing efficiency, ligancy and coordination number. Structure determination by Brag’s Xray diffraction method.
UNIT – II Crystal Imperfections-classification-point defects-estimation of point defects-Dislocations classification(edge and screw)-surface defects -dislocation motion and its relevance to mechanical and chemical properties –stress-strain relationship and diagrams for different materials(metals, non-metals, rubbers and plastics and polymers)-elastic and plastic deformation-slip -stress required to move a dislocation. Multiplication of dislocations – dislocation reactions, effect on mechanical behavior of materials. Strain hardening/work hardening –dynamic recovery and recrystallization.
UNIT – III Fracture and failure of materials: ductile fracture analysis-brittle fracture analysis-fracture
toughness-ductile-brittle transition-fatigue fracture-theory, creep and mechanism –methods to postpone the failure and fracture of materials and increase the life of the engineering components /structures.
TEXT BOOKS:
- Materials Science and Engineering, Raghavan, V., 5th Edition, PHI, New Delhi, 2009.
- Material Science and Engineering, Ravi Prakash, William F. Smith, and Javed Hashemi, 4th Edition, Tata-McGraw Hill, 2008.
REFERENCE BOOKS:
- Elements of Material Science and Engineering, Lawrence H. Van Vlack, 6th Edition, Pearson, 2002.
- Materials Science and Engineering, Balasubramaniam, R., Callister’s, Wiley, 2010.
- Corrosion Engineering, Mars G. Fontana, Tata-McGraw Hill, 2005.
For all other B.Tech 3rd Year 1st Sem syllabus go to JNTUH B.Tech Petroleum Engineering 3rd Year 1st Sem Course Structure for (R16) Batch.
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