摘要
介绍一种静载荷等效方法,基于此计算方法编写计算软件,将某飞机方向舵上的气动载荷等效的转换为加载点上的载荷,为方向舵的静强度试验提供参考,同时根据实际算例证明该方法能够满足静力等效原则:载荷等效前后的总压心及总载荷相同。
A method is introduced in this thesis, a calculation software is wrote based on that method. The software converts aerodynamic loads on an aircraft rudder to the load on the load point equivalently, which provides a reference for the rudder static strength tests. At the same time, the method is provided to accord with the static equivalence principle according to a practical example, that is the center of the pressure and the total pressure is invariable after the conversion.
出处
《装备制造技术》
2013年第1期14-16,43,共4页
Equipment Manufacturing Technology
