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; stellite/WC复合涂层; 硬度; 模量 中图分类号: TG174.45 文献标识码: A Characteristic of stellite/WC composite coating prepared by electrothermal explosion directional spraying of wire PU Ze-lin, LIU Zong-de, YANG... by electrothermal explosion directional spraying of wire. The microstructure of coating and bonding mechanism between coating and substrate were analysed through SEM and EDS. The distribution......
Trans. Nonferrous Met. Soc. China 28(2018) 1141-1148 Fabrication of porous FeAl-based intermetallics via thermal explosion Ya-nan Liu1,2, Zhi Sun1, Xiao-ping Cai1, Xin-yang Jiao1, Pei-zhong Feng1 1... and Technology, Xuzhou 221116, China Received 21 February 2017; accepted 24 May 2017 Abstract: Porous FeAl-based intermetallics were fabricated by thermal explosion (TE) from Fe and Al powders. The effects......
Thermal Shock Property of Al/Ni-ZrO2 Gradient Thermal Barrier Coatings WANG Quan-sheng1,ZHANG Wei-fang2,FAN Jin-juan2 (1.Department of material science and engineering, Beijing Institute of Technology, Beijing, China;2.Failure Analysis Center of Beijing Institute of Aeronautical Materials, Beijing, China) 摘要:Al/Ni-ZrO2 gradient thermal barrier coatings are made on aluminum substrate using......
Thermal stability and curing kinetics of polycarbosilane fibers ZHENG Chun-man (郑春满), LI Xiao-dong (李效东), WANG Hao (王 浩), ZHU Bin(朱 冰) (State Key Laboratory of New Ceramic Fibers and composites...; Abstract: Thermal stability and curing kinetics of polycarbosilane (PCS) fibers were studied by thermogravimetry (TG), Fourier transform infrared spectroscopy(FT-IR). Curing......
J. Cent. South Univ. Technol. (2011) 18: 1285-1292 DOI: 10.1007/s11771-011-0834-z Impact of cold indoor thermal environmental conditions on human thermal response LIU Hong(刘红)1, 2, TAN Qing(谭青)1... Heidelberg 2011 Abstract: To explore the thermal responses under the non-thermal equilibrium cold environmental conditions, a laboratory study was conducted in climate chamber. The local skin temperatures......
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Compaction of TiAlMn Alloy Powder by Explosion and Sintering温金海,黄伯云,曲选辉,吕海波摘 要:<正> Direct explosive compaction and sintering of a mixture of Ti-30Al-2Mn(wt%)and Ti-38Al-2Mn(wt%)intermetallic compound powders were carried out.Microstructure and phase characteristics of the alloyswere analysed by TEM,SEM,X-ray diffractometry and optical......
350℃ - Thermal Stability of Austempered Ductile Iron M.Pellizzari1,A.Molinari1,M.Zadra1 (1.Department of Materials Engineering and Industrial Technologies, University of Trento Italy) 摘要:The thermal stability of an ADI has been studied by isothermal aging at 350℃ for 150 hours, measuring the amount of retained austenite and its carbon content by X-ray diffractometry. The influence of different......
Thermal Stability Improved by π–π Stacking Interactions: Synthesis, Crystal Structure and Thermal Decomposition of Sodium Nitroformate黄辉胜1,2,3,ZHANG Jin3,张同来3,张胜涛11. College of Materials Science... of Explosion Science and Technology,Beijing Institute of Technology摘 要:An energetic salt, sodium nitroformate(NaNF), was synthesized and characterized......
