共搜索到5543条信息,每页显示10条信息,共555页。用时:0小时0分0秒296毫秒
......
Trans. Nonferrous Met. Soc. China 23(2013) 80-85 Microstructure and properties of electronic packaging box with high silicon aluminum-base alloy by semi-solid thixoforming Qi-jin JIA1, Jun-you LIU1... of Aerospace Engineering, Langfang 065000, China Received 7 November 2011; accepted 14 May 2012 Abstract: The electronic packaging box with high silicon aluminum-base alloy was prepared by semi-solid......
......
......
......
J. Cent. South Univ. (2021) 28: 39-47 DOI: https://doi.org/10.1007/s11771-021-4584-2 Stacking fault energy and electronic structure of molybdenum under solid solution softening/hardening LIU Pan(刘攀.... On the contrary, the elements of W, Ta, Ti, and Nb could bring about the solid-solution hardening of Mo through the impediment of the slip of the dislocation and the decrease of ductility. Electronic structures......
Structural,electronic and elastic properties of YCu from first principles S.U1,G.U1,R.Ellialtio2,F.Soyalp3,M.4 (1.g)ur(g;2.g)lu(g;3.Department of Physics,Yuzuncu Yd University,Zeve Kampusu,Van,65080 Turkey;4.C)ivi(g) Abstract:The structural,electronic and elastic properties of YCu compound in the B2 (CsC1) phase were investigated using the density functional theory (DFT) within the generalized......
......
First principles study on electronic structure and optical properties of novel Na-hP4 high pressure phase SHI Yi-min(施毅敏)1, YE Shao-long(叶绍龙)2 1. Department of Basic Teaching, Hunan... Abstract: The electronic structure and optical properties of novel Na-hP4 high pressure phase at different pressures (260, 320, 400 and 600 GPa) were investigated by the density functional theory (DFT......
......