Evaluation of experimentally observed asymmetric distributions of hardness , strain and residual stress in cold drawn bars by FEM-simulation


The purpose of this paper is to investigate the correlation of strain and hardness parameters in a drawing process chain of an SAE 1045 steel bar. The present work discusses the application of the experimental and numerical method of analysis, based on hardness measurements, which allows evaluation of the strain distribution and mechanical properties in… (More)

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