The Application of Isothermal Near Net-shape Forming Technology on Titanium Complicated Load-bearing Structures
The isothermal near net-shape forming technology is one of feasible approaches for forming titanium alloys and some other difficult deformation materials. Based on the current project researches and achievements, the application of isothermal near net-shape forming process was introduced, and the specific isothermal near net-shape forming technologies for small size,medium size and large size complicated structures were listed Forgings obtained by isothermal near net-shape forming exhibit good quality, reasonable streamline distribution along the forging, uniform and fine microstructure,and excellent mechanical properties. The size of the forgings was greatly refined, therefore a great precious raw material and machining hours were saved. However, the isothermal near netshape forming technology still faces further improvements to enlarge the engineering application scale.
Isothermal net-shape forming titanium alloy complicated structure precise forging
Guo Hongzhen Yao Zekun Zhao Zhanglong Guo Yingguang Tang Jun Li Yuanchun
Northwestern Polytechnical University,Xian 710072 Shannxi Hong Yuan Aviation Forging Industry Co.,Sanyuan Shannxi 713801 Beijing Institute of Aeronautical Materials,Beijing 100095
国际会议
The 12th World Conference Titanium(第十二届世界钛会 Ti-2011)
北京
英文
1744-1748
2011-06-19(万方平台首次上网日期,不代表论文的发表时间)