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(Solved): Draw a Full Body Diagram as part of the work Given: A bar has a diameter of 0.75 in and is made o ...
Draw a Full Body Diagram as part of the work
Given: A bar has a diameter of 0.75 in and is made of steel that is assumed to be elastoplastic with and . The force is applied that cause an elongation of , and then force is removed to give a permanent elongation of 0.2 in. Find: The maximum force and the maximum total elongation of the bar.
Expert Answer
Loading on stress strain curve:ABCDEFThe stress strain curve of the material is shown as ABC. The material is loaded upto yield stress at B, then cont