In a metallic material, strains of 0.002 and 0.30 correspond to stress of 380 MPa and...

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In a metallic material, strains of 0.002 and 0.30 correspond to stress of 380 MPa and 600 MPa respectively. Young's modulus and Poisson's ratio are 190 GPa and 0.34, respectively. Find the components of the elastic strain, the plastic strain and the total strain and the magnitude of the equivalent plastic strain at dy =600 MPa in uniaxial tensile deformation Assume von Mises plasticity. [20] In a metallic material, strains of 0.002 and 0.30 correspond to stress of 380 MPa and 600 MPa respectively. Young's modulus and Poisson's ratio are 190 GPa and 0.34, respectively. Find the components of the elastic strain, the plastic strain and the total strain and the magnitude of the equivalent plastic strain at dy =600 MPa in uniaxial tensile deformation Assume von Mises plasticity. [20]