The following data were collected from a 0.4-in.-diameter test specimen of polyvinyl chloride (l0 = 2.0 in.):
Load (lb) | Δl (in.) |
0 | 0.00000 |
300 | 0.00746 |
600 | 0.01496 |
900 | 0.02374 |
1200 | 0.032 |
1500 | 0.046 |
1660 | 0.070 (maximum load) |
1600 | 0.094 |
1420 | 0.12 (fracture) |
After fracture, the total length was 2.09 in. and the diameter was 0.393 in. Plot the engineering stress strain curve and calculate
(a) the 0.2% offset yield strength;
(b) the tensile strength;
(c) the modulus of elasticity;
(d) the % elongation;
(e) the % reduction in area;
(f) the engineering stress at fracture; and
(g) the modulus of resilience.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.