摘要
对接触网零部件先进行计算机三维建模 ,并在此基础上对零部件的应力进行有限元分析 ,可以直观、量化清晰地看到接触网零件在外力分布作用下的应力分布。该项工作可以对今后接触网新零件的设计和接触网系统的设计提供有力的理论依据 。
A computer three dimensional model was established of the parts of catenary, and based on which, finite element analysis was conducted, directly and quantitatively showing the stress distribution of catenary parts. This work can provide firm theoretical basis for catenary parts design and catenary system design in the future.
出处
《铁道标准设计》
2004年第9期101-102,共2页
Railway Standard Design