eliminating waste
reduce machining time
reduce labour expenses
man power development
It is the ratio of maximum stress to the nominal stress
It is the ratio of nominal stress to the maximum stress
It is the ratio of maximum stress to the endurance limit
It is the ratio of nominal stress to the endurance limit
1, 2, 3, 4
1, 2, 4, 3
1, 4, 2, 3
1, 3, 2, 4
2
3
0.5
5
127 N/square meter
12700 N/square meter
12700 N/square millimeter
None of the above