After performing tensile test on elsoto-plastic materials we need a few steps to prepart out results for analyzing and simulation of the material. in this video you can find out:
How force-displacement curve is measured?
How to draw engineering stress strain curves?
How to draw true stress strain curves?
How to extract elastic constants of the material?
How to extract Young modulus?
How to extract Poisson ratio?
How to calculate stress-plastic strain curve?