2000, Volume 2, Issue 4
Strategic Study of CAE >> 2000, Volume 2, Issue 4
The Corrosion Fatigue and Life of Aircraft Structure in Servicing
Qingdao Branch of Naval Aeronautical Engineering Institute, Qingdao 266041, China
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Abstract
The damage failure features and basic destruction mode of warplane under servicing in corrosion medium were studied. The method of establishing environmental spectrum for airport and the calculating methods of corrosion fatigue life under corrosion environments were described, based on the statistical analysis of corrosion failure types of major materials of aircraft structure. Some views for the research and development on corrosion fatigue of warplane in the future were put forward.
Keywords
corrosion ; aircraft structure ; corrosion fatigue ; fatigue life ; corrosion environmental spectrum
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