摘要
根据二维调节架支撑钢架的结构设计方案,利用结构分析软件ANSYS,建立了结构的有限元模型,求得了支撑钢架的变形、应力值以及前几阶自振频率和振型图,为结构设计提供了科学验证,并为改进和优化结构提供了理论依据。
According to the structural design scheme of the supporting steel frame of the two - dimension addjusting frame, the structural analysis model is created through using the structural analysis software ANSYS. In this paper, the deformation, stress, and natural frequencies are calculated and the mode of vibration is obtained. This paper not only certifies the correctness of the structural design but also gives the theory base to improve and optimize the structural design.
出处
《机械设计与制造》
北大核心
2005年第9期1-2,共2页
Machinery Design & Manufacture
