| 摘要 |
The joint surface structure has two components (1,2) that are provided with the first joining surface (11) and second joining surface (10). The first joining surface is connected with a second joining surface by friction welding. The first joining surface is provided with the recesses, and the second joining surface is provided with projections corresponding to the recess so that the recess in the first joining surface is aligned with the projections of the second joining surface in the wells. An independent claim is included for a method for joining a first component to a second component. |
