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Acta Aeronautica et Astronautica Sinica ›› 2024, Vol. 45 ›› Issue (3): 229863-229863.doi: 10.7527/S1000-6893.2024.29863

• Solid Mechanics and Vehicle Conceptual Design • Previous Articles    

Determination of the calendar life of the whole aircraft and the relevant issues

Fuze ZHANG()   

  1. Beijing Aeronautical Technology Research Centre,Beijing 100076,China
  • Received:2023-11-10 Revised:2023-12-15 Accepted:2023-12-26 Online:2024-01-03 Published:2023-12-29
  • Contact: Fuze ZHANG E-mail:zhangfuzemail@163.com

Abstract:

With aircraft for an example, according to the internal relationship between fatigue life and calendar life, the unresolved issues of the whole aircraft calendar life and three related issues in the international field of calendar life are researched to solve using the calendar life theory and method created by the author: (1) How to determine the corrosion tolerance and total calendar life of the metal parts after the total fatigue life was extended; (2) How to solve the total fatigue life of the aircraft parts with the total calendar life index; (3) How to determine the calendar life of the static load parts.

Key words: aircraft, total fatigue life, total calendar life, parts, corrosion tolerance, static load

CLC Number: