JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Course Objective

This lab course is mainly designed to know the various testing methods for evaluation of metal forming techniques.

Course Outcome

Upon successful completion of this course, the student will be able to understand various deformation processes in materials.

LIST OF EXPERIMENTS

• 1. To determine the formability of given materials by Erichson cup test
• 2. To manufacture washer components using fly press (progressive dies /compound dies)
• 3. Deep drawing of a cup with / without blank holder by hydraulic press
• 4. To determine the friction factor by ring compression test
• 5. Determination of strain hardening exponent ‘n’ and strength coefficient ‘k’
• 6. To verify hall petch relation in MS specimen EQUIPMENT
• 1. UTM
• 2. Hydraulic press
• 3. Fly press
• 4. Erichson cup R16 B.TECH METALLURGY AND MATERIALS ENGG.