环境因素与飞机结构寿命  

Environmental Factors and the Life of Airplane Structure

作　　者：郭敏骁[1] 封志华[1] 徐伟[1] 蒋云春[1] 

机构地区：[1]中国人民解放军驻西飞公司军事代表室

出　　处：《装备环境工程》2004年第2期73-77,共5页Equipment Environmental Engineering

摘　　要：从技术分析和工程应用两个角度阐述了环境对飞机疲劳寿命和日历寿命的影响,归纳并提出了用于疲劳寿命计算和计算环境影响分析的数学模型,并从某型飞机定寿和腐蚀控制的实例中归纳出飞机设计、制造冷热工艺和维护使用中提高飞机抗环境影响能力的措施.The environmental effects to the airplane fatigue life and calendar life were discussed from technical analysis and engineering application. The applicable mathematic model for calculating fatigue life and analyzing environmental effects was provided. The methods of airplane designing, manufacturing process and maintenance were induced from the experience of determining the specific airplane life and corrosion control.

关 键 词：环境 飞机结构 寿命 

分 类 号：V215.5[航空宇航科学与技术—航空宇航推进理论与工程] V216.51