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- The ANSYS software is used to carry out the mode analyzing calculation and obtain the inherent frequency of the overhead rigid suspension catenary. 通过对接触网刚性悬挂的模型的假设在ANSYS软件中建立了有限元模型,经模态分析计算得到了接触网刚性悬挂固有频率。
- Next, the hypothesis of the overhead rigid suspension catenary mode is employed to establish the limited element-analyzing mode in ANSYS. 利用广州地铁二号线检测到的接触压力的数据对接触网刚性悬挂的结构实现了多荷载瞬态动力振动分析。
- overhead rigid suspension 架空刚性悬挂
- rigid suspension of overhead contact system 接触网刚性悬挂
- Rigid suspension of Overhead Catenery 刚性悬挂
- The author also puts forward some technical proposals for the studies of overhead rigid catenary at home. 对国内开发研究架空刚性接触网和一些技术问题提出了具体建议。
- The finite element model of the free vibration for the rigid suspension catenary and pantograph is set up. 建立刚性悬挂接触网的自由振动有限元模型,计算其固有频率和振型。
- On the Construction Method of Rigid Suspension Overhead Contact System 刚性悬挂接触网施工方法探讨
- The Investigation on the Rigid Suspension of Overhead Catenary System 架空刚性悬挂的技术分析
- Study on dynamics of rigid suspension catenary 刚性悬挂接触网动力学研究
- Study on layout plan of rigid suspension in OCS 接触网刚性悬挂平面布置研究
- Research and Practice on Rigid Suspension of Overhead Catenary in Traction Power Supply System 牵引供电刚性悬挂接触网系统的研究和实践
- Stuay on Construction Technology for Rigid Suspension Movable OCS 刚性悬挂移动式接触网施工技术浅谈
- And the suspension bridge from hanging vines. 悬索桥受到了悬挂着的藤的启发。
- The overhead costs are ridiculously expensive. 日常开支太高了。
- Seagulls were circling overhead. 海鸥在头顶山盘旋。
- Her overhead smash went out of the court. 她的高手扣球打出了场外。
- A flock of wild geese flew overhead. 一群野鹅从头顶飞过。
- She appealed against her suspension. 她对被停职一事已经上诉。
- The airplane was immediately overhead. 飞机几乎就在正上方。
