Investigation on induction brazing of revolving heat pipe grinding wheel

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• 作者：Jiajia Chen^a ; Yucan Fu^a ; ^{yucanfu@nuaa.edu.cn} ; Qilin Li^b ; Junjie Gao^a ; Qingshan He^c
• 关键词：Induction brazing ; Revolving heat pipe grinding wheel ; Geometric accuracy ; Brazing temperature distribution ; Brazing quality
• 刊名：Materials & Design
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：116
• 期：Complete
• 页码：21-30
• 全文大小：4103 K
• 卷排序：116

文摘

Induction heating was applied for brazing of revolving heat pipe grinding wheel. A uniform temperature distribution can be obtained with the current of 17 A and heating distance of 2.5 mm. TiB and TiB2 formed at the CBN/Ag-Cu-Ti brazing interface. Needlike compounds formed on the CBN grains during induction brazing. Abrasion wear was the main failure mode for the induction brazed revolving heat pipe grinding wheel.