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A cylindrical specimen of stainless steel having diameter of 12.8 mm and a guage length of...

A cylindrical specimen of stainless steel having diameter of 12.8 mm and a guage length of 50.88 mm(2.000in.) is pulled in tension. Use the load-elongation characterisitcs shown in the following table. Plot the data as engineering stress vs. engineering strain. Then compute the modulus of elasticity, yeild strength at a strain offset of 0.002, determine the tensile strength of this alloy, approximate ductility in percent elongation and the modulus of resilience.

N mm
0 50.8
12700 50.825
25400 50.851
38100 50.876
50800 50.902
786200 50.952
89100 51.003
92700 51.054
102500 51.181
107800 51.308
119400 51.562
128300 51.816
149700 52.832
159000 53.848
160400 54.356
159500 54.864
151500 55.88
124700 56.642
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