摘要
用ANSYS软件对某发动机叶片的振动特性进行了分析。建立了该发动机叶片的实体模型和有限元模型,计算出了叶片的固有频率、振型。说明了用ANSYS软件在对发动机叶片的振动特性分析上是一种先进方法,为叶片的进一步研究提供了可靠的基础。
Vibrating characteristic is analyzea on an engine vane with the software ANSYS, The entity model and finite element model of the vane are built. The natural frequency and mode of the vane, which are the foundation of the further research, are calculated. It is an advanced method that use ANSYS to analyze the vibratingcharacteristic of engine vane.
出处
《仪器仪表用户》
2005年第6期84-86,共3页
Instrumentation
基金
国防预研学基金资助项目(A109-021)
