共搜索到17024条信息，每页显示10条信息，共1703页。用时：0小时0分0秒497毫秒
......
Influence of nitrogen doping on thermal stability of fluorinated amorphous carbon thin films LIU Xiong-fei(刘雄飞), ZHOU Xin(周 昕), GAO Jin-ding(高金定) School of Physics Science and Technology... amorphous carbon (a-C∶F) films were deposited using radio frequency plasma enhanced chemical vapor deposition (RF-PECVD) and annealed in Ar environment in order to investigate their thermal stability......
Effect of addition of Zn and Al elements on glass-forming ability and thermal stability of Mg-Cu-Y bulk metallic glasses LI Ye-sheng(黎业生), FU Qun-qiang(付群强), WU Zi-ping(吴子平), DONG Ding-qian...-forming ability and thermal stability were studied by using differential thermal analysis (DTA) and X-ray diffraction (XRD). Using Kissinger equation, the activation energies of crystallization......
Effect of heat treatment on thermal stability of Ti40 alloy XIN She-wei(辛社伟)1, 2, ZHAO Yong-qing(赵永庆)1,2, ZENG Wei-dong(曾卫东)1 1. School of Materials, Northwestern Polytechnical University, Xi...-temperature after the five heat treatments, and the thermal stability is the key factor for determining heat treatment process. Among the three groups of heat treatment processes, the best thermal......
......
Elevated-temperature mechanical properties and thermal stability of Al-Cu-Mg-Ag heat-resistant alloySONG Yan-fang(宋艳芳)1, PAN Qing-lin(潘清林)1, 2, WANG Ying(王迎)1, LI Chen(李晨)1, FENG Lei(丰雷)1(1. School... University), Changsha 410083, China)Abstract:The elevated-temperature mechanical properties and thermal stability of Al-Cu-Mg-Ag heat-resistant alloy were studied by tensile test, transmission electron......
MARTENSITIC TRANSFORMATION AND THERMAL STABILITY IN Cu-Al-Co AND Cu-Al-Zr ALLOYS C.B.Jiang1,H.B.Xu1,Y.Q.Ma1 (1.Department of Materials Science and Engineering, Beijing University of Aeronautics... temperature; Cu-based alloy; thermal stability; [全文内容正在添加中] ......
; Thermal stability and long-acting antibacterial activity of phosphonium montmorillonites CAI Xiang(蔡祥... bromide (HDTBPBr), to investigate the effects of phosphonium salts species and relative molecular mass on the characteristics, morphology, thermal stability and long-acting antibacterial property......
Thermal stability of nanocrystalline in surface layer of magnesium alloy AZ91D ZHANG Jin(张 津)1, 2, OU Xin-bing(欧信兵)2, 3 1. Institute of Advanced Material, University of Science and Technology...; Abstract: Isothermal and isochronal annealing was conducted to study the thermal stability of the nanocrystalline in the surface layer of Mg alloy AZ91D induced......
Specification Requirement for Thermal Stability of Sintered NdFeB Materials for Electrical Machines Jiang Daiwei1,Chen Hailing1,CHEN Lixiang1,Tang Renyuan1,Bi Haitao1,Lin Yan1 (1.Research Institute... the hightemperature, room-temperature properties and thermal stability of about one hundred samples of NdFeB materials for electrical machines were measured and analyzed.These materials are produced......
