民用飞机飞行载荷筛选方法研究

以某大型民用飞机为例，对设计点方法、参数分析与选择法、单值包线法以及组合包线法等四种飞行载荷筛选方法进行了分析说明，载荷筛选方法对飞行载荷设计有极其重要的意义，并在目前飞机型号设计中得到广泛的应用。

Research on the Screening Methods of the Flight Load on Civil Aircraft

Taking a large civil aircraft as an example, four screening methods are explained such as design point method, parameter analysis and selection method, single envelop method and assemble envelop method. This paper researches these methods detail by detail. The screening method is important to the flight load. At present, the method is widely used in the airplane design.