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MATERIAL SCIENCE QUESTION You are designing a cylindrical rod of metal and the plastic deformation is...

MATERIAL SCIENCE QUESTION
You are designing a cylindrical rod of metal and the plastic deformation is not allowerd. Find the minimum diameter of the rod to carry a load of 200kn tension under Factor of safetkg of 1.5. The yield strength of the metal is 272.1938Mpa. After design, how much of the rod is going to elongate if the original length is 100mm. Modulus of elasticity = 403.2501GPa
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