Engineering, 21.10.2020 21:01 xxaurorabluexx

During a stress-strain test, the unit deformation at a stress of 35 MPa was observed to 0.00000167 m/m and at a stress of 140 MPa it was 0.00000667 m/m. If the proportional limit was 200 MPa, what is the strain corresponding to 80 MPa?

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During a stress-strain test, the unit deformation at a stress of 35 MPa was observed to 0.00000167 m...