共搜索到29355条信息，每页显示10条信息，共2936页。用时：0小时0分0秒350毫秒

• Effect of nitrogen addition on microstructures and mechanical propeties of TiAl based alloys

  来源： 《中国有色金属学报(英文版)1999年第4期》——唐建成 黄伯云 谢鲲 贺跃辉

  ......

• MICROSTRUCTURE AND MECHANICAL PROPERTIES OF TiAl+Nd ALLOYS

  来源： 《中国有色金属学报(英文版)1996年第3期》——Lei Changming He Yuehui Chen Shiqi Qu Xuanhui Huang Baiyun

   ......

• MICROSTRUCTURES OF TiAl BASED ALLOYS PREPARED BY HOT PRESSING ELEMENTAL POWDERS

  来源： 《中国有色金属学报(英文版)1998年第3期》——Liu Yong Huang Baiyun He Yuehui Wang Bing

  ......

• DYNAMIC RECRYSTALLIZATION IN SUPERPLASTIC DEFORMATION OF TiAl BASED ALLOY

  来源： 《中国有色金属学报(英文版)1998年第3期》——Zhou Kecao Huang Baiyun Qu Xuanhui Cheng Xiaoqun

  ......

• 冷却速度对锻造TiAl基合金组织演变的影响

  来源： 《中南大学学报(自然科学版)1999年第2期》——唐建成 黄伯云 谢鲲 王健农 贺跃辉

   ......

• Study on Rare Earth-Containing Phases in TiAl Based Alloys Prepared by Non-Equilibrium Solidification Processing

  来源： 《JOURNAL OF RARE EARTHS2001年第2期》——沈军 贾均 马学著

  Study on Rare Earth-Containing Phases in TiAl Based Alloys Prepared by Non-Equilibrium Solidification Processing 沈军1,贾均1,马学著1 (1.School of Material Science and Engineering, Harbin Institute of Technology) Abstract:Microstructure evolution of rare earth rich phase of rapidly-solidified (RS) TiAl based alloys was investigated. The two rapid-solidification techniques employed are melt-spinning......

• Nb和Al对γ-TiAl基合金高温强度的影响

  来源： 《中国有色金属学报2000年第4期》——刘自成 李书江 张卫军 林均品 陈国良 Y．W. Kim

  家自然科学基金!资助项目 ( 5 895 15 1); Effects of Al and Nb on high temperature strength of γ-TiAl based alloys Abstract: It is shown from the effect of Nb on γ TiAl based alloys that high Nb content can improve the high temperature yield strength greatly, the higher the content of Nb in TiAl based alloys, the better the strength. TEM analysis shows that the high Nb......

• EFFECTS OF Ca ADDITIONON TiAl-BASED ALLOYS

  来源： 《中国有色金属学报(英文版)1997年第1期》——Cao Peng Huang Baiyun He Yuehui Qu Xuanhui

  ......

• TiAl基合金的高温塑性变形行为

  来源： 《中国有色金属学报2010年第1期》——李慧中 李洲 刘咏 张伟 王海军

  :TiAl基合金；热变形；流变应力；动态再结晶；激活能；B2相 中图分类号:TG 146.2　　     文献标识码:A Plastic deformation behavior of TiAl based alloy at high temperature LI Hui-zhong1, 2, 3, LI Zhou1, 3, LIU... temperature. Key words: TiAl based alloy; hot deformation; flow stress; dynamic recrystallization; activation energy; B2 phase              ......

• Effect of carbon on tribological property of plasma carburized TiAl based alloy

  来源： 《中国有色金属学报(英文版)2006年第z3期》——刘小萍 田文怀 郭朝丽 贺志勇 徐重

  progress of γ-TiAl based alloys has been made with high room-temperature ductility and high- temperature oxidation resistance above 800 ℃ after decades of  research[1-2]. Recently, some efforts have been made to improve the tribological properties of the TiAl based alloys because the poor wear resistance restricts their application of components which are subjected to surface contact and sliding......