| Si3N4陶瓷二次部分瞬间液相连接模型 |
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| 引用本文： | 邹家生,初雅杰,许志荣,陈铮.Si3N4陶瓷二次部分瞬间液相连接模型[J].航空材料学报,2004,24(3):43-47. |
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| 作者姓名： | 邹家生 初雅杰 许志荣 陈铮 |
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| 作者单位： | 华东船舶工业学院焊接系,江苏,镇江,212003 |
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| 基金项目： | 江苏省自然科学基金项目(BK2001087) |
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| 摘 要： | 在Si3N4陶瓷PTLP连接的基础上,提出了Si3N4陶瓷二次PTLP连接中间层设计的一般规律为Ti Cu X(X为Ni,Pt,Au,Pd等),X与Cu在固相和液相均是完全互溶的;分析了陶瓷二次PTLP连接过程并建立了连接模型,阐述了利用该模型选择连接参数的方法。
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| 关 键 词： | 氮化硅 二次PTLP连接 中间层 数值模型 |
| 文章编号： | 1005-5053(2004)03-0043-05 |
| 修稿时间： | 2004年1月31日 |
Model of double partial transient liquid phase bonding with Si3N4 ceramic |
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| ZOU Jia-sheng,CHU Ya-jie,XU Zhi-rong,CHEN Zheng.Model of double partial transient liquid phase bonding with Si3N4 ceramic[J].Journal of Aeronautical Materials,2004,24(3):43-47. |
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| Authors: | ZOU Jia-sheng CHU Ya-jie XU Zhi-rong CHEN Zheng |
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| Abstract: | A designed multi-interlayer principle of Ti/Cu/X (X is Ni, Pt, Au, Pd etc) is put forward on the basis of partial transient liquid phase bonding of Si3N4 ceramic. However, X and Cu have mutual solubility both in solid and in liquid. The process of double partial transient liquid phase bonding of Si3N4 ceramic is investigated. A model of double partial transient liquid phase bonding of Si_3N_4 ceramic is set up, by which the method of selecting parameters is shown. |
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| Keywords: | silicon nitride double PTLP bonding interlayer numerical model |
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