| Numerical analysis on the temperature field in laser-plasma hybrid welding of an aluminum alloy | |
| Li Zhining ; Chang Baohua ; Du Dong ; Zhang Hua | |
| 2010-10-12 ; 2010-10-12 | |
| 关键词 | Practical Theoretical or Mathematical Experimental/ aluminium alloys arc welding finite element analysis heat transfer laser beam welding lithium alloys plasma welding/ numerical analysis temperature field laser-plasma hybrid arc welding aluminum alloy three-dimensional heat transfer model laser beam FEM computation heat sources AlLi/ A4262A Laser materials processing A0260 Numerical approximation and analysis A5275R Plasma applications in manufacturing and materials processing E1520E Joining processes and welding E0210L Numerical analysis E1710 Engineering materials E2120 Heat and thermodynamic processes (mechanical engineering) E1520L Heat treatment/ AlLi/bin Al/bin Li/bin |
| 中文摘要 | A three dimensional heat transfer model on laser-plasma hybrid welding has been proposed, that takes into account the interaction between laser beam and plasma arc. Through FEM computation, the temperature fields were computed and analyzed for an Al-Li alloy during laser-plasma hybrid welding with different distances between the two heat sources. The simulation results are in agreement with the experimental results. |
| 语种 | 英语 |
| 出版者 | Trans Tech Publications Ltd. ; Switzerland |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/80524]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Li Zhining,Chang Baohua,Du Dong,et al. Numerical analysis on the temperature field in laser-plasma hybrid welding of an aluminum alloy[J],2010, 2010. |
| APA | Li Zhining,Chang Baohua,Du Dong,&Zhang Hua.(2010).Numerical analysis on the temperature field in laser-plasma hybrid welding of an aluminum alloy.. |
| MLA | Li Zhining,et al."Numerical analysis on the temperature field in laser-plasma hybrid welding of an aluminum alloy".(2010). |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论