共搜索到21754条信息,每页显示10条信息,共2176页。用时:0小时0分0秒234毫秒
coarse-grained to bimodal-grained structure, subsequently transformed to a homogeneous fine-grained structure. Compared with coarse-grained Ti and fine-grained Ti, bimodal-grained Ti exhibited... by this traditional technique. The present study was to fabricate pure titanium bulky material with a bimodal-grained structure by high-energy ball milling and spark plasma sintering (SPS). Pure titanium......
Achieving ultra-high strength in Mg–Gd–Ag–Zr wrought alloy via bimodal-grained structure and enhanced precipitationYu Zhang1,2,Wei Rong2,Yujuan Wu2,Liming Peng21. College of Materials Science...-thermally extruded alloy develops a bimodal-grained structure composed of fine equiaxed recrystallized grains and coarse elongated unrecrystallized grains with a0110//ED texture. The differential......
The Organize Structure and Property of Eletroless Ni-P/PTFE Composite Layer HAO Wen-sen1,ZHAO Fu-jun2,LI Guo-xiang3,WANG Zhou2,Li Guo-Xi3,ZHANG Xu-yun1,LI Hong-liang2,XA Li-fang4 (1.Daqing... of the temperature of heat treatment, the joint force of the composite layer is decreased. 关键词:eletroless Ni-P/PTFE; composite layer; structure and property; [全文内容正在添加中] ......
......
......
The Study on 400 MPa Class Plain Carbon Structure Steel DU Lin-xiu1,WANG Guo-dong1,LI Wei-juan2,ZHANG Hong-mei2,LI Sheng-li2 (1.State Key Lab of Rolling and Automatic, Northeastern University, Shenyang 110006, P.R. China;2.Anshan science and technology university, Anshan 114044) 摘要:New generation of structure steel has been developed to meet the uninterruptedly increasing needs of the economic......
......
......
MOLECULAR DYNAMICS SIMULATION OF STRUCTURE STABILITY OF SILVER NANOCLUSTERS W.H. Qi1 (1.School of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013,China;2.School of Materials... clusters are different from the structure of the corresponding bulk Ag. Key words:structure stability; molecular dynamics; silver nanoclusters; [全文内容正在添加中] ......
......