JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

List of Experiments:

1 Study of the morphology of chips produced from different materials sand machining processes. 2 Effect of tool geometry on chip flow direction in simulated orthogonal cutting conditions. 3 Study of cutting ratio/chip thickness ratio in simulated orthogonal cutting with different materials and tool geometry. 4 Evaluations of tool face temperature with thermocouple method. 5 Roughness of machined surface. Influence of tool geometry and feed rate. 6 Extrusion of cylindrical billets through dies of different included angles and exit diameters and their effect on extrusion pressure.

• 7. Practice and study of blanking and punching process and their characteristic features on mechanical press with existing dies. 8 Study of operation of tool and cutter grinder, twist drill grinder, Centreless grinder 9 Determination of cutting forces in turning 10 Inspection of parts using tool makers microscope, roughness and form tester 11 Experimental Study of MRR on EDM 12 Experimental Study of TWR on EDM 13 Experimental Study of Surface Roughness on EDM 14 Experimental Study on ECM 15 Experimental Study on 3D Printing

Note

Conduct any Ten exercises from the list given above

M. TECH. I Year II Sem. (AMS)