发明授权
- 专利标题： Microwave assisted reactive brazing of ceramic materials
- 专利标题（中）： 陶瓷材料的微波辅助反应钎焊
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申请号： US10672271申请日： 2003-09-26
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公开(公告)号： US07022198B2公开(公告)日： 2006-04-04
- 发明人: Ralph W. Bruce , David Lewis, III , Manfred Kahn , Arne W. Fliflet , Steven H. Gold
- 申请人： Ralph W. Bruce , David Lewis, III , Manfred Kahn , Arne W. Fliflet , Steven H. Gold
- 申请人地址： US DC Washington
- 专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人： The United States of America as represented by the Secretary of the Navy
- 当前专利权人地址： US DC Washington
- 代理商 John J. Karasek; Sally A. Ferrett
- 主分类号： C04B37/00
- IPC分类号： C04B37/00 ; B32B37/06
摘要：
A method for joining similar materials to create multi-component assemblies so the joint materials share similar physical, chemical, and electrical characteristics with the base materials. The method includes aligning the materials, applying joining material, focusing a microwave beam on the joint area to initially heat the joint area to allow the joining material to soften and fill physical discontinuities while the surrounding surfaces remains cool, rapidly heating the joint area to the reactive area of the joining material, rapidly cooling the joint area and maintaining the joint area at a recrystallization temperature. The materials can be ceramics such as aluminum oxide.
公开/授权文献
- US20040173304A1 Microwave assisted reactive brazing of ceramic materials 公开/授权日：2004-09-09
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