To provide a system and a method for joining a structure formed of a composite material.SOLUTION: A method of joining a composite structure comprises steps of: disposing a second structure at a joint site on a first structure; and connecting a first vacuum bag on the first structure such that a first vacuum bag covers the joint site. The method also comprises a step of applying vacuum to the first vacuum bag to cause a first mechanical force on the second structure through the first vacuum bag. The second vacuum bag is connected to the first structure such that the second vacuum bag covers at least a portion of the second structure and the first vacuum bag. The method further includes a step of applying vacuum to the second vacuum bag to cause a second mechanical force on the second structure through the second vacuum bag.SELECTED DRAWING: None
【課題】複合材料からなる構造を接合するシステムおよび方法を提供する。【解決手段】複合構造を接合する方法は、第1の構造上の接合部位に第2の構造を配置するステップと、第1の構造に第1の真空袋を、第1の真空袋が接合部位を覆うように連結するステップと、を含む。上記方法は、第1の真空袋を介して第2の構造に第1の機械的力を引き起こすために第1の真空袋に真空を印加するステップも含む。第2の真空袋は、第2の真空袋が第2の構造および第1の真空袋の少なくとも一部を覆うように第1の構造に連結される。上記方法は、第2の真空袋を介して第2の構造に第2の機械的力を引き起こすために第2の真空袋に真空を印加するステップをさらに含む。【選択図】なし
METHODS AND SYSTEMS FOR JOINING COMPOSITE STRUCTURES
複合構造を接合する方法およびシステム
2019-07-04
Patent
Electronic Resource
Japanese
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64C AEROPLANES , Flugzeuge / 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 |
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