欢迎登录材料期刊网

材料期刊网

高级检索

  • 论文(3)
  • 图书()
  • 专利()
  • 新闻()

MICROSTRUCTURAL MODEL OF GATORIZED WASPALOY IN THE ISOTHERMAL FORGING PROCESS

J.P. Hu

金属学报(英文版)

A microstructural model, which was used to predict the evolution of microstrncturi of Gatorized Waspaloy in the isotherrnal forging process, was developed in terms of dynamic recrystallization and grain growth. Three steps of experiment were conducted during developing the model: (1) Specimens were compressed in MTS testiny machinci (2) Dynamic recrystallization and grain growth were discussed; (3) Dynamic reerys tallization model and grain growth model were set up. The agreement of simulated results and experimental data is fine.

关键词: Gatorized Waspaloy , null , null , null

Gatorized Waspaloy 合金等温锻造过程中的本构方程

胡建平 , 庄景云 , 杜金辉 , 邓群 , 冯涤 , 仲增墉 ,

钢铁研究学报

详细分析了应变、应变速率、变形温度等变形工 艺参数对Gatorized Waspaloy合金低应变速率镦饼中应力-应变曲线的影响。建立了反映该 变形过程金属流动规律的本构方程。实现了对该变形过程的数值模拟。

关键词: Gatorized Waspaloy , 本构方程 , 等温锻造

出版年份

刊物分类

相关作者

相关热词