%0 Journal Article
%T CONVECTION AND MASS TRANSFER IN LASER CLADDING ON FeCrSiB ALLOY
%A YANG Xichen ZHENG Tianxi ZHANG Naikun ZHONG Minlin LIN Yuju GAO Shengli Tianjin College of Textile Technology
%A Tianjin
%A China
%A <br>YANG Xichen ZHENG Tianxi ZHANG Naikun ZHONG Minlin LIN Yuju GAO Shengli Tianjin College of Textile Technology
%A Tianjin
%A China
%J 金属学报(英文版)
%D 1992
%I 
%X The convection patterns were observed in laser cladding layer of FeCrSiB alloy.Laser beam symmetry, dilution of cladding layer from substrate,etc.With relation to con- vection patterns have been investigated.Macro-segregation and macroalloying in the cladding layer were found to be resulted from convection.The dilution rates of substrate materials into cladding layer are directly influential in microstructure and performace of the cladding.Ideal laser cladding conditions require that there is a minimum of dilution.
%K laser cladding
%K convection
%K mass transfer
%K Fe-Cr-Si-B
%K alloy<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=910A56ADB9CA6D24B692FDA62B844DEA&yid=F53A2717BDB04D52&vid=94C357A881DFC066&iid=F3090AE9B60B7ED1&sid=0C3F9E980968AF79&eid=160561E9A96393DE&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=1&reference_num=6