| 轻金属的激光复合焊技术 |
| |
| 引用本文： | 高志国,黄坚,蔡艳,李国华.轻金属的激光复合焊技术[J].焊接,2006(9):35-39. |
| |
| 作者姓名： | 高志国 黄坚 蔡艳 李国华 |
| |
| 作者单位： | 上海交通大学焊接工程研究所,200030 |
| |
| 基金项目： | 上海市科委资助项目
,
国际科技合作项目 |
| |
| 摘 要： | 铝、镁等轻金属优良的物理性能,使其在工业领域的应用越来越广泛,在汽车工业尤为突出.列举了激光-MIG焊,激光-TIG焊,激光辅助搅拌摩擦焊,双激光束焊等多种激光复合热源在铝、镁及其合金连接上的应用,对相关复合热源的加工原理做了简要的分析.这些激光复合热源形式有各自的优点,在轻金属的加工连接方面有广阔的应用前景.
|
| 关 键 词： | 轻金属 激光-MIG焊 激光-TIG焊 激光辅助搅拌摩擦焊 |
| 收稿时间： | 2006-06-22 |
| 修稿时间： | 2006年6月22日 |
LASER HYBRID WELDING TECHNOLOGY OF LIGHT METALS |
| |
| Gao Zhiguo,Huang Jian,Cai Yan,Li Guohua.LASER HYBRID WELDING TECHNOLOGY OF LIGHT METALS[J].Welding & Joining,2006(9):35-39. |
| |
| Authors: | Gao Zhiguo Huang Jian Cai Yan Li Guohua |
| |
| Affiliation: | Shanghai Jiaotong University |
| |
| Abstract: | Iuminum, magnesium and other light metals have excellent advantages, so they are applied in industry fields widely, especially in automobile industry. There are some hybrid welding processes such as laser-metal inert-gas welding, laser-tungsten inert-gas welding, laser assisted friction stir welding and dual laser beam welding, which can be used for joining aluminum, magnesium and their alloy. These laser hybrid heaters have their own advantages and have wide application prospect in the joining of light metals. |
| |
| Keywords: | light metals laser metal inert-gas welding laser tungsten inert-gas welding laser assisted friction stir welding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
