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of Ni2.88Cr1.12 and oxides of bond coat elements. Key words: nanocrystalline zirconia; plasma spray; thermal barrier coating; thermal shock test; coating failure Thermal Spray Technology, 2001, 10(1): 150-152. [7] CHEN H, DING C X. Nanostructured zirconia coatings prepared by atmospheric plasma......
:The method of arc- ultrasonic is introduced into plasma spray process. The process of spray ZrO2-NiCoCr AlY thermal barrier coatings (TBCs) using air plasma spray (APS) process is studied. A exciting... kHz ultrasound, the coating qualities are improved, whereas 30 kHz has an opposite effect. 关键词:plasma spray; arc- ultrasonic; thermal barrier coating; morphology; [全文内容正在添加中] ......
with gold finishes and soldered with Sn-Pb alloy without any difficulty. Key words: spray forming; Si-Al alloy; electronic packaging material; coefficient of thermal expansion ... and specific heat, it is possible to reliably calculate thermal conductivity of the alloys. 2 Experimental The experimental materials were spray formed Si-Al alloys (Si-30%Al, Si-40%Al) after hot pressing......
Nanostructured Thermal Spray Feedstocks:the Next Generation of Engineered Coatings T.Danny Xiao1 (1.Inframat(R) Corporation, 20 Washington Ave., Suite 106, North Haven, CT 06473, USA.) 摘要:This paper presents an overview of the recent research activities at lnframat(R)Corporation(IMC)on the development of thermal spray processes for nanostructured coatings, which enable improved performance......
, DOI C. Formation of WC-Co layers by an electron beam cladding method and evaluation of the layer properties [J]. Vacuum, 2000, 59(1): 373–380. [6] KULU P, ZIMAKOV S. Wear resistance of thermal... [J]. Ceramics International, 2017, 43(16): 13469– 13474. [21] DAS P, PAUL S, BANDYOPADHYAY P P. Preparation of diamond reinforced metal powders as thermal spray feedstock using ball milling [J......
Cold spray additive manufacturing of Invar 36 alloy: microstructure,thermal expansion and mechanical propertiesChaoyue Chen1,Yingchun Xie2,Longtao Liu1,Ruixin Zhao1,Xiaoli Jin3,Shanqing Li3,Renzhong... cold spray(CS) additive manufacturing technique.The systematic investigations were made on the microstructural evolution,thermal expansion and mechanical properties under as-sprayed(AS) and heat-treated......
(Al63Cu25Fe12)p/A356 aluminum alloy composites prepared by spray co-deposition LI Xiao-ping(李小平), XU Zhou(徐 洲) Key Laboratory for High Temperature Materials and Tests of Ministry of Education, Shanghai Jiao Tong University, Shanghai 200030, China Received 28 July 2006; accepted 15 September 2006 Abstract: A novel Al-based composite material (Al63Cu25Fe12)p/A356 was prepared by spray......
Characterization of MnWO4 with flower-like clusters produced using spray pyrolysis Somchai THONGTEM1, Surangkana WANNAPOP1, Titipun THONGTEM2 1. Department of Physics and Materials Science...; Abstract: MnWO4 (huebnerite) with flower-like clusters of nano-plates was produced from the solutions containing MnCl2?4H2O and Na2WO4?2H2O by the 300 ℃ spray......
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