PART-A: MATERIAL TESTING
1. Hardness Testing – Vicker’s, Brinell, Rockwell
2. Tensile Test
3. Flexural Test
4. Tensional Test
5. Impact Test
6. Shear Test
7. Fatigue Test
PART-B: METALLOGRAPHY
8. Preparation of specimen for metallographic examination of different engineering materials. Identification of microstructures of plain carbon steel, tool steel, gray C.I, SG iron, Brass, Bronze & metal matrix composites
9. Heat treatment: Annealing, normalizing, hardening and tempering of steel. Hardness studies of heat-treated samples.
10. To study the wear characteristics of ferrous, non-ferrous and composite materials for different parameters.
11. Visual Testing Technique, Dye penetration testing. To study the defects of Cast and Welded specimens.
12. Magnetic Particle Inspection.
13. Ultrasonic Inspection.
14. Eddy Current Inspection
Course outcomes:
After studying this course, students will be able to:
1. Apply the relations among materials and their properties.
2. Differentiate the formation, properties and significance of the alloys through different experiments.
3. Understand the different types, advantages and applications of various NDT methods
Conduct of Practical Examination:
1 . All laboratory experiments are to be included for practical examination.
2 . Students are allowed to pick one experiment from the lot.
3 . Strictly follow the instructions as printed on the cover page of answer script for breakup of marks.
4. Change of experiment is allowed only once and 15% Marks allotted to the procedure part to be made zero.
Scheme of Examination:
One question from PART A: 1 x 30 = 30 Marks
One question from PART B: 1 x 40 = 40 Marks
Viva-Voce : 10 Marks
Total = 80 Marks
Graduate Attributes (as per NBA):