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Abstract: Material
science basis, significance and current state of application and
research synthesizing novel nano-structered engineering coating is
stated. The composition, processing methods and steps of nanostructured
feedstock are introduced. The technological routes, processing condition
synthesizing novel nanostructered engineering coating by thermal spray
technology, electrodeposition technology, and adhesion technology are
summarized. Some new methods, solid state reaction by mechanical milling
and liquid state reaction followed by spray drying, of synthesizing
nanostructured feedstock are proposed.
Key words: Nano-surface-engineering Thermal spraytechnology
Electrodeposition technology Nano structured feedstock powder
Nanostructured coating
CLC No: TH174
TH175
国家重点基础研究专项经费(G1999065009)和国家重大技术创新资助项目(1998-15).
Received 20001109, received in revised form 20011020
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