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.
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
关键词
鹤式起重机
三维建模
模态分析
crane
three-dimensional modeling
mode analysis
