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用GLEEBLE-1500热模拟试验机研究了热变形条件对18Mn-18Cr-0.5N钢流变应力的影响,建立了数学模型,并近似计算了护环毛坯的变形抗力。
The influence of hot deformation conditions on the flow stress of 18Mn-18Cr-0.5N steel was studied by GLEEBLE-1500 thermal simulation tester. The mathematical model was established and the deformation resistance of the blank was calculated.