基于装配约束的鹤式起重机模态分析  

Crane Mode Analysis Based on Assembly Restriction

作　　者：芈松 

机构地区：[1]安徽机电工程学校,安徽凤阳233100

出　　处：《农业装备与车辆工程》2010年第6期18-20,共3页Agricultural Equipment & Vehicle Engineering

摘　　要：基于四连杆机构理论,在UG环境下搭建了简化的鹤式起重机三维实体模型,运用ADAMS软件对其进行了装配约束下各零部件的模态振型分析,为改进其结构设计和避免结构共振做了有益探索。Based on four-link mechanism theory, the simplified crane three-dimensional solid model was built in UG software environment; and all parts of the crane mode vibration modality was analyzed under assembly restriction using ADAMS software, all these made useful exploration for improving the crane structural design and avoiding structure resonance.

关 键 词：鹤式起重机 三维建模 模态分析 

分 类 号：TH122[机械工程—机械设计及理论]