航天制造技术
航天製造技術
항천제조기술
HANGTIAN ZHIXAO JI SHU
2013年
2期
43-45
,共3页
张瑞%陈金存%沈宏%王雅君%张下陆
張瑞%陳金存%瀋宏%王雅君%張下陸
장서%진금존%침굉%왕아군%장하륙
氢脆%失效模式%防治原则
氫脆%失效模式%防治原則
경취%실효모식%방치원칙
hydrogen embrittlement%failure mode%prevention and control principles
针对氢脆问题,结合航天产品典型氢脆失效案例,研究了航天产品常见的氢脆失效模式,总结提炼出防治氢脆的十项原则,供设计和工艺人员参考.
針對氫脆問題,結閤航天產品典型氫脆失效案例,研究瞭航天產品常見的氫脆失效模式,總結提煉齣防治氫脆的十項原則,供設計和工藝人員參攷.
침대경취문제,결합항천산품전형경취실효안례,연구료항천산품상견적경취실효모식,총결제련출방치경취적십항원칙,공설계화공예인원삼고.
In this paper, based on the typical hydrogen embrittlement events of the aerospace products, the common failure mode of hydrogen embrittlement of the aerospace products was investigated. Ten principles for preventing and controlling the problems were presented, and may be used in design and manufacture.
