Volume 30 Issue 08
Aug.  2004
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Liu Wen, Yang Hongyuan, He Xiaofanet al. Evaluation of fatigue lives for civil aircraft structures under corrosive condition[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(08): 753-756. (in Chinese)
Citation: Liu Wen, Yang Hongyuan, He Xiaofanet al. Evaluation of fatigue lives for civil aircraft structures under corrosive condition[J]. Journal of Beijing University of Aeronautics and Astronautics, 2004, 30(08): 753-756. (in Chinese)

Evaluation of fatigue lives for civil aircraft structures under corrosive condition

  • Received Date: 23 May 2003
  • Publish Date: 31 Aug 2004
  • A method evaluating fatigue lives for civil aircraft structures under corrosive environment was presented. The service process of civil aircraft structures was simplified to two independent parts: pre-corrosion on the ground and in the air environment, corrosion fatigue in the air. All these effect factors were synthesized then the curve of corrosion influence factor(C) versus time(T) could be built up. Then evaluation of civil aircraft structures fatigue lives under corrosive environment could perform effectively by correcting fatigue life under common environment.

     

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