| 发明名称 |
Apparatus and method for friction stir welding of high strength materials, and articles made therefrom |
| 摘要 |
An apparatus for friction stir welding, a weld tool for friction stir welding, and a method for making a weld tool for friction stir welding are presented. The weld tool comprises doped tungsten. A method for manufacturing an article, where the method comprises providing the apparatus for friction stir welding, and the article produced by this method are also presented.
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| 申请公布号 |
US7337940(B2) |
申请公布日期 |
2008.03.04 |
| 申请号 |
US20060409647 |
申请日期 |
2006.04.24 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SUBRAMANIAN PAZHAYANNUR RAMANATHAN;BEWLAY BERNARD PATRICK;HELDER EARL CLAUDE;TRAPP TIMOTHY JOSEPH;HANLON TIMOTHY |
| 分类号 |
B23K20/12;B23K20/22;B23K37/00;C22C27/04 |
主分类号 |
B23K20/12 |
| 代理机构 |
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