发明名称 |
DREHENDES REIBUNGSSCHWEISSEN VON METALLMATRIXVERBUNDKÖRPER, EISENLEGIERUNGEN, NICHT-EISENLEGIERUNGEN UND SUPERLEGIERUNGEN MIT EINEM HOCHABRASIVEN WERKZEUG |
摘要 |
A probe for friction stir welding MMCs, ferrous alloys, non-ferrous alloys, and superalloys, as well as non-ferrous alloys, the probe including a shank, a shoulder, and a pin disposed through the shoulder and into the shank, wherein the pin and the shoulder at least include a coating comprised of a superabrasive material, the pin and shoulder being designed to reduce stress risers, disposing a collar around a portion of the shoulder and the shank to thereby prevent movement of the shoulder relative to the shank, and incorporating thermal management by providing a thermal flow barrier between the shoulder and the shank, and between the collar and the tool. |
申请公布号 |
AT400391(T) |
申请公布日期 |
2008.07.15 |
申请号 |
AT20010935257T |
申请日期 |
2001.05.08 |
申请人 |
BRIGHAM YOUNG UNIVERSITY;PACKER, SCOTT;FELTER, PAUL ALLEN |
发明人 |
NELSON, TRACY;SORENSEN, CARL;PACKER, SCOTT;FELTER, PAUL |
分类号 |
B23K20/12;B23K20/227;B23K37/00;C23C14/06 |
主分类号 |
B23K20/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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