| 发明名称 |
METHOD FOR FORMING THREE-DIMENSIONAL ANCHORING STRUCTURES |
| 摘要 |
A method for texturing a surface to form anchoring structures for a coating. The method includes: traversing an energy beam (10) along a path (30) on a solid substrate surface (12) to cause a melt pool (16) to move along the path; controlling power and motion parameters of the energy beam effective to establish a wave front (18) in the melt pool; and terminating the energy beam at an end (34) of the path when the wave front contains sufficient energy to create a protrusion (22) of material above the surface at the end of the path as the melt pool solidifies. |
| 申请公布号 |
US2016023303(A1) |
申请公布日期 |
2016.01.28 |
| 申请号 |
US201414337623 |
申请日期 |
2014.07.22 |
| 申请人 |
Siemens Energy, Inc. |
发明人 |
Bruck Gerald J.;Kamel Ahmed;Kulkarni Anand A. |
| 分类号 |
B23K26/00 |
主分类号 |
B23K26/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
traversing an energy beam along a path on a solid substrate surface to cause a melt pool to move along the path; controlling power and motion parameters of the energy beam effective to establish a wave front in the melt pool; and terminating the energy beam at an end of the path when the wave front contains sufficient energy to create a protrusion of material above the surface at the end of the path as the melt pool solidifies. |
| 地址 |
Orlando FL US |
