Bonding behaviour of nickel base single crystal to polycrystal superalloys by transient liquid phase method
文献类型：期刊论文
| 作者 | J. D. Liu ; T. Jin ; N. R. Zhao ; Z. H. Wang ; X. F. Sun ; H. R. Guan ; Z. Q. Hu |
| 刊名 | Science and Technology of Welding and Joining
 |
| 出版日期 | 2010 |
| 卷号 | 15期号:3页码:194-198 |
| 关键词 | DD98 M963 TLP bonding tlp joint mechanism |
| ISSN号 | 1362-1718 |
| 中文摘要 | Transient liquid phase bonding between single crystal superalloy DD98 and polycrystal superalloy M963 has been characterised in terms of microstructure, crystallographic orientation analysis and stress rupture test. Result shows that during isothermal solidification ( IS), with increasing bonding time, the liquid interlayer thickness decreases. As a result of incomplete IS, many compounds formed in the centreline. After 1190 degrees C/4 h bonding, the IS process has been complete. It is notable that an interface formed in the bonding zone due to crystallographic orientation difference between parent metals. Result of stress rupture test shows that the rupture life of the bonded joint is more than 140 h at 800 degrees C/350 MPa, which is comparable to that of the M963 alloy. Failure of the joint occurs in the segment of M963 alloy. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31293]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | J. D. Liu,T. Jin,N. R. Zhao,et al. Bonding behaviour of nickel base single crystal to polycrystal superalloys by transient liquid phase method[J]. Science and Technology of Welding and Joining,2010,15(3):194-198. |
| APA | J. D. Liu.,T. Jin.,N. R. Zhao.,Z. H. Wang.,X. F. Sun.,...&Z. Q. Hu.(2010).Bonding behaviour of nickel base single crystal to polycrystal superalloys by transient liquid phase method.Science and Technology of Welding and Joining,15(3),194-198. |
| MLA | J. D. Liu,et al."Bonding behaviour of nickel base single crystal to polycrystal superalloys by transient liquid phase method".Science and Technology of Welding and Joining 15.3(2010):194-198. |
入库方式： OAI收割
来源：金属研究所
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