共搜索到4857条信息，每页显示10条信息，共486页。用时：0小时0分0秒418毫秒
......
Numerical simulation of titanium alloy machining in electric discharge machining processXIE Bao-cheng1, 2, WANG Yu-kui1, 2, WANG Zhen-long1, 2, ZHAO Wang-sheng3(1. Key Laboratory of Micro-systems... machining of titanium alloy was developed using finite element method. To efficiently predict the temperature distribution and the material removal rate, the model considers some realistic parameters......
Article ID: 1003-6326(2005)05-1081-04 Double-sided gas tungsten arc welding process on TC4 titanium alloy GAO Hong-ming(高洪明), BAI Yan(白 岩), YANG Tian-dong(杨天东) (State Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China) Abstract: TC4 titanium alloy was welded by double-sided gas tungsten arc welding(GTAW) process in comparison......
......
Hot deformation mechanism and microstructure evolution of TC11 titanium alloy in b field CHEN Hui-qin(陈慧琴)1, 2, CAO Chun-xiao(曹春晓)1, GUO Ling(郭 灵)1, LIN Hai(林 海)1 1. Beijing Institute... boundaries; and the other is that of new fine grains along elongated prior b grain boundaries. Key words: TC11 titanium alloy; hot deformation; microstructure evolution ......
Electrochemical deposition of hydroxyapatite coatings on titanium ZHANG Yuan-yuan(章媛媛), TAO Jie(陶 杰), PANG Ying-chun(庞迎春), WANG Wei(王 炜), WANG Tao(汪 涛) College of Material Science...> Abstract: Hydroxyapatite coatings were prepared on titanium substrate by electrochemical......
Johnson-Cook dynamic constitutive relationship for TC16 titanium alloy YANG Yang(杨扬), ZENG Yi(曾毅), WANG Bing-feng(汪冰峰) School of Materials Science and Engineering, Central South University... for the first time. Good agreement was obtained between the model prediction and the experimental stress-strain curves for TC16 under both quasi-static and dynamic loadings. Key words: TC16 titanium alloy......
......
Isothermal precipitation and growth process of perovskite phase in oxidized titanium bearing slag WANG Ming-yu(王明玉)1, WANG Xue-wen(王学文)1, HE Yue-hui(贺跃辉)2, LOU Tai-ping(娄太平)3, SUI Zhi-tong(隋智通)3... titanium bearing slag was studied by quenching method. The kinetics of precipitating process and crystal growth of perovskite phase was analyzed. The results show that the precipitating and growth......
Low cycle fatigue improvement of powder metallurgy titanium alloy through thermomechanical treatment LIU Bin(刘 彬)1, LIU Yong(刘 咏)1, HE Xiao-yu(何小禹)1, TANG Hui-ping(汤慧萍)2, CHEN Li-fang(陈丽芳)1 1.... Low cycle fatigue(LCF) behavior of P/M T12LCC alloy before and after thermomechanical treatment was studied. The results show that the LCF resistance of P/M titanium alloy is significantly enhanced......
