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Exercise 3.7

9 十月, 2015 - 11:52

A tensile test of SAE 1020 steel produced the data below (Data available for download. 1) 2experiment are as follows:

Extension [mm]

Load [kN]

0.00

0.00

0.09

1.9

0.31

6.1

0.47

9.4

2.13

11.0

5.05

11.7

10.50

12.0

16.50

11.9

23.70

10.7

27.70

9.3

34.50

8.1

Plot a graph of Load vs Extension, annotate your graph.