| 发明名称 |
Method for repairing cracks in structures |
| 摘要 |
A first material with a known maximum temperature of operation is coated with a second material on at least one surface of the first material. The coating has a melting temperature that is greater than the maximum temperature of operation of the first material. The coating is heated to its melting temperature until the coating flows into any cracks in the first material's surface.
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| 申请公布号 |
US8347479(B2) |
申请公布日期 |
2013.01.08 |
| 申请号 |
US20100849906 |
申请日期 |
2010.08.04 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES NATIONAL AERONAUTICS AND SPACE ADMINISTRATION;SMITH STEPHEN W.;NEWMAN JOHN A.;PIASCIK ROBERT S.;GLAESSGEN EDWARD H. |
发明人 |
SMITH STEPHEN W.;NEWMAN JOHN A.;PIASCIK ROBERT S.;GLAESSGEN EDWARD H. |
| 分类号 |
B23P6/00 |
主分类号 |
B23P6/00 |
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