ON THE RHEOLOGICAL MODEL OF STEELS AT ELEVATED TEMPERATURES

作     者：XU Dong Shanghai Jiaotong University,Shanghai,ChinaAN Geying LI Qingchun Harbin Institute of Technology,Harbin,China 

作者机构：Shanghai Jiaotong Univ Shanghai China 

出 版 物：《Acta Metallurgica Sinica(English Letters)》 (金属学报（英文版）)

年 卷 期：1992年第5卷第11期

页      面：364-369页

核心收录：

学科分类：08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

主　　题：steel ZG15CrMoV steel 35 rheological model system identification 

摘      要：Mechanical properties of steels ZG15CrMoV and 35 in the temperature range of 500 to 1400℃ have been experimently researched by means of *** experi- mental results is used as input-output responses,a rhelological model with five elements of the mechanical behaviour of steels ZG15CrMoV and 35 at elevated temperatures, i.e[M]=[H_1]-[H_2/[N_2]-[S/N_3],is determined by a system identification method,and the parameters of the model in the temperature range are also identified.