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在飞机设计过程中,设计师必须事先构想飞机的用途,以预测飞机将受到的静态和疲劳载荷。对于军用飞机,往往会吸取以往飞机类型的经验,开展类比角色或功能,为飞机设定将来的角色(图1)。当飞机进入军事服务,必须对结构用途假设进行验证,以保证飞机结构的完整性。英国国防部(UKMOD)的验证由军事航空管理局(MAA)制定。然而,传统的验证程序非常昂贵,不断地对整个西方政府的国防支出增加压力,所以必须开发成本最低的解决方案,以满足要求。为此,英国国防部国防科学与
In the aircraft design process, designers must first imagine the use of the aircraft to predict the plane will be subjected to static and fatigue loads. For military aircraft, they often draw on the experience of previous aircraft types, perform analogical roles or functions, and set future roles for the aircraft (Figure 1). When aircraft enter military service, structural assumptions need to be validated to ensure the structural integrity of the aircraft. UK Department of Defense verification (UKMOD) by the Military Aviation Administration (MAA) to develop. However, the traditional verification process is very expensive and is constantly putting pressure on the defense spending of the entire Western government. Therefore, solutions with the lowest cost must be developed to meet the requirements. To this end, the British Defense Department of Defense Science and