热喷涂技术的演化与展望  

Evolution and Prospect of Thermal Spraying Technique

作　　者：尹志坚[1,2] 王树保[1] 傅卫[1] 谭兴海[1] 陶顺衍[2] 丁传贤[2] 

机构地区：[1]宝钢设备检修有限公司表面技术研究所,上海201900 [2]中国科学院特种无机涂层重点实验室,上海200050

出　　处：《无机材料学报》2011年第3期225-232,共8页Journal of Inorganic Materials

基　　金：中国科学院特种无机涂层重点实验室开放课题基金~~

摘　　要：系统分析了热喷涂技术的发展历程与最新动态,提出了"三阶段演化规律"(热能的较量、动能的较量、创新理念的较量),并就工艺特性与潜在应用两方面较详细地探讨了几种新颖的喷涂工艺:低压等离子喷涂-薄涂层技术(LPPS-TF)、冷喷涂(CS)和液料等离子喷涂(SPS/SPPS).结合国内外热喷涂产业发展现状,尝试提出了几点亟待国内热喷涂界同仁共同努力的方向,最后展望了热喷涂工艺与产业的未来发展.In this article,current state development and process evolution of thermal spray technology during last century（1910 2010） were reviewed.An ＂three-step evolution trend＂（heat energy dominance,kinetic energy dominance,innovative idea and composite performance dominance） was advanced in order to get comprehensive understanding on this technology and do better in promoting its future development.Low pressure plasma spraying-thin film（LPPS-TF）,cold spray（CS） and suspension or solution srecursor plasma spray（SPS/SPPS） were selected among emerging novel spray processes to be briefly introduced from two aspects（process characteristics and potential applications）.Comparison of spray output value and detail contribution ratio distribution of various industry or process through world and Asia spray industry market were made to probe into what can be improved as for China thermal spray industry in future.It was suggested that increasing plasma spray and HVOF contribution to applications,take active steps to explore RD of some novel spray technology like above mentioned and their possible applications especially in high-tech industrial such as electrics,semiconductor and new energy.

关 键 词：热喷涂 演化 应用 展望 综述 

分 类 号：TG174[金属学及工艺—金属表面处理]