Experiments
1 Hardness Testing – Vicker’s, Brinell, Rockwell
2 Tensile Test
3 Flexural Test
4 Torsional Test
5 Impact Test
6 Shear Test
7 Fatigue Test
8 Preparation of specimen for metallograpic 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 heattreated 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:
At the end of the course the student will be able to:
1. CO1: Apply the relations among materials and their properties.
2. CO2: Differentiate the formation, properties and significance of the alloys through different experiments.
3. CO3: Differentiate the types, advantages and applications of various NDT methods.
Conduct of Practical Examination:
1. All laboratory experiments are to be included for practical examination.
2. Breakup of marks and the instructions printed on the cover page of answer script to be strictly adhered by the examiners.
3. Students can pick one experiment from the questions lot prepared by the examiners.
4. Change of experiment is allowed only once and 15% Marks allotted to the procedure part to be made zero.