Furthermore, as strain increases, temperature rises, and strain rate decreases, the values of strain rate sensitivity, energy dissipation rate, and instability factor all show an increasing trend. 3.2.2 Microstructure Microstructure analysis was conducted on the central region of each sample after hot compression and water quenching to investigate the evolution of the microstructure of A100 steel under various hot compression conditions and to validate the accuracy of the hot processing maps.
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New constitutive model and hot processing map for A100 steel based on high-temperature flow behavior.
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