engineering recuitment GATE ME 2023-24 Test Series Production Engineering (Manufacturing) Metal Forming Deep Drawing
A symmetrical cup of circular cross-section with diameter 30 mm and height 50 mm is to be produced from a sheet of 0.5 mm thickness. The reduction ratio is 50 % in first draw, 30 % in subsequent draws.
1
The blank diameter is 83 mm
2
Number of draws required are two
3
Diameter of cup after first draw is 41.5 mm
4
Cannot be produced