The present invention relates to a patch (100) for repairing a structure (180) having a defect (182). The defect (182) has a topography, and the patch (100) comprises a patch body (102) at least partially of metal; a bonding surface (104) compatible with the morphology of the defect (182); and a patch surface (106) opposite to the bonding surface (104), wherein the patch (100) has a variable porosity and a set of material characteristics, and at least one material property of the set of material properties varies due to the variable porosity.
一种用于修复具有缺陷(182)的结构(180)的补丁(100),缺陷(182)具有形貌,补丁(100)包括:至少部分为金属的补丁主体(102);与缺陷(182)的形貌相容的结合表面(104);和与结合表面(104)相对的补丁表面(106),其中,补丁(100)具有可变的孔隙率和一组材料特性;和其中,一组材料特性中的至少一个材料特性由于可变的孔隙率而变化。
METHOD AND PATCH FOR DEFECT REPAIR
用于缺陷修复的方法和补丁
2021-05-28
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Online Contents | 1997
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