共搜索到6427条信息，每页显示10条信息，共643页。用时：0小时0分0秒419毫秒
Simulation and prediction in laser bending of silicon sheet WANG Xu-yue, XU Wei-xing, XU Wen-ji, HU Ya-feng, LIANG Yan-de, WANG Lian-ji Key Laboratory for Precision and Non-traditional Machining Technology of the Ministry of Education, Dalian University of Technology, Dalian 116024, China Received 21 April 2010; accepted 10 September 2010 Abstract: The laser bending of single-crystal......
Structure evolution of Cu-based shape memory powder during mechanical alloying XIAO Zhu(肖 柱)1, 2, LI Zhou(李 周)1, 2, FANG Mei(方 梅)1, 2, LUO Ming(罗 明)1, 2, GONG Shen(龚 深)1, 2, TANG Ning(唐 宁)1, 2...; Abstract: The microstructures of shape memory powders of Cu-Al-Ni prepared from pure powders of Cu, Al and Ni using the mechanical alloying(MA) technique were......
of FeCoCrAlCu laser high entropy alloying coating on surface of single-element Cu base alloy ZHANG Chun-hua1, SHAN Li-na1, WU Chen-liang1, ZHANG Song1, GUAN Meng2, Tan Jun-zhe2 (1.School of Materials Science...: FeCoCrAlCu high entropy alloying coating was synthesized by Nd:YAG laser irradiation method on Cu single-element base alloy. Formation mechanism and properties of FeCoCrAlCu laser high entropy alloying layer......
Laser beam welding of TA2 titanium sheetCHEN Yan-bin(陈彦宾), LI Li-qun(李俐群), ZHOU Shan-bao(周善宝), LEI Zheng-long(雷正龙)(National Key Laboratory of Advanced Welding Production and Technology,Harbin..., grains of the heated zone take on strong growing tendency. These features bring about some problems to the application of titanium and its alloys. The pulse wave laser beam was used for welding TA2......
......
J. Cent. South Univ. (2017) 24: 1551-1559 DOI: 10.1007/s11771-017-3560-3 Alloying effects of V on stability, elastic and electronic properties of TiFe2 via first-principles calculations NONG Zhi... University Press and Springer-Verlag Berlin Heidelberg 2017 Abstract: The alloying effects of V on structural, elastic and electronic properties of TiFe2 phase were investigated by the first-principles......
......
......
Trans. Nonferrous Met. Soc. China 22(2012) s661-s667 Effect of alloying on high temperature fatigue performance of ZL114A (Al-7Si) alloy DONG Xu-gang1, ZHOU Jie1, JIA Yao-jun1, LIU Bin2 1. College... temperature tensile strength and cyclic fatigue of ZL114A alloy are improved from 194 MPa and 40.2 MPa to 236 MPa and 48.2 MPa by alloying. The main reason that high temperature tensile strength......
......
