共搜索到20739条信息，每页显示10条信息，共2074页。用时：0小时0分0秒468毫秒
Ductile fracture behavior of TA15 titanium alloy at elevated temperaturesLei Yang1,Bao-yu Wang1,Jian-guo Lin1,2,Hui-jun Zhao1,Wen-yu Ma11. School of Mechanical Engineering,University of Science... titanium alloy during hot forming, three groups of experiments were conducted to investigate the influence of deformation temperature, strain rate, initial microstructure, and stress triaxiality......
Dynamic Tensile Behavior and Constitutive Modeling of TC21 Titanium Alloy李云飞1,ZENG Xiangguo21. Institute of Systems Engineering,China Academy of Engineering Physics2. College of Architecture... material testing system were utilized to study the stress-strain responses under uniaxial tension loading condition. The experimental results indicate that the tensile behavior of TC21 titanium alloy......
of Technology,Harbin 150001,China摘 要:In order to form large-diameter thin-wall cylindrical workpieces of TA15 titanium alloy,tube hot spinning experiments... with good quality.The results show that spinning temperature has distinct influence on forming quality of spun workpieces.The range of spinning temperature determines the spinnability of titanium alloy......
behavior of a new biomedical Cu-bearing titanium alloy(Ti-645(Ti-6.06 A1-3.75 V-4.85 Cu, in wt%)) to optimize its microstructure control and the hot-working process. The results showed that true stress...Hot deformation behavior of Cu-bearing antibacterial titanium alloyZheng Ma1,2,Ling Ren1,M.Babar Shahzad1,Rui Liu1,Ying Zhao2,Ke Yang11. Institute of Metal Research, Chinese Academy of Sciences2......
J. Cent. South Univ. Technol. (2011) 18: 184-189 DOI: 10.1007/s11771-011-0678-6 Fuzzy entropy design for non convex fuzzy set and application to mutual information LEE Sang-Hyuk1, LEE Sang-Min1...: Fuzzy entropy was designed for non convex fuzzy membership function using well known Hamming distance measure. The proposed fuzzy entropy had the same structure as that of convex fuzzy membership case......
Electrodeposition of Ni–Co alloy films onto titanium substrateYu-Fang Yang1,Zhao-Hui Wen2,Qiang-Guo Li11. Department of Chemistry and Life Science,Xiangnan University2. Library,Xiangnan University摘 要:Binary bright Ni–Co alloy films were electrodeposited on titanium in the chloride–sulfate electrolytes.The influences of Co2?concentration, current density......
......
Effects of microstructures on mechanical properties of Ti-63 titanium alloyYUE Qianga, LIU Yuqinb, WANG Dingchunc, WANG Xizhea, CHU Maoyoua, and SHEN Jianyuna a Mining, Metallurgy & Materials... Titanium Industry Co. Ltd., Baoji 721014, China摘 要:The microstructure and mechanical properties of Ti-63 pancakes were investigated under different heat......
......
J. Cent. South Univ. (2021) 28: 48-57 DOI: https://doi.org/10.1007/s11771-021-4585-1 Production of titanium powder by metallothermic reduction of TiO2 in cold pressed pellets ZHENG Hai-yan(郑海燕)1, 2... titanium (Ti) with high productivity, fundamental studies on producing metallic Ti from titanium dioxide (TiO2) in the cold pressed pellets were conducted by metallothermic reduction with an indirect......
