resistance of 30MnSiV steeL
LIU Xiang-hua(劉相華)2, WANG Guo-dong(王國棟)2
(1. Department of Metallurgy, Hebei Institute of Science and Technology,
Tangshan 063009, P.R.China;
2. State Key Laboratory of Rolling and Automation,
Northeastern University,Shenyang 110006, P.R.China)
摘 要:
關鍵字:
resistance of 30MnSiV steeL
LIU Xiang-hua(劉相華)2, WANG Guo-dong(王國棟)2
（1. Department of Metallurgy, Hebei Institute of Science and Technology,
Tangshan 063009, P.R.China;
2. State Key Laboratory of Rolling and Automation,
Northeastern University,Shenyang 110006, P.R.China）
Abstract:Based on 30MnSiV steel, the deformation resistance was studied by using Gleeble-1500 thermomechanical simulator. The mathematical model of the deformation resistance is established by analyzing the relationship of the deformation temperature, deformation rate and deformation resistance. The regression equation is highly noticeable by means of regression analysis. The mathematical model corresponds to test data by means of the contrast.
Key words: thermomechanical simulator; mathematical model; regression; deformation resistance
