The bogie frame, an important component of an urban rail train, plays a vital role in the safe operation of the trains. In this paper, a three-dimensional finite element numerical simulation analysis model is constructed. The mechanical deformation trend and modal parameters of the frame under different operating conditions are analyzed to obtain deformation and modal characteristics of the frame. Furthermore, the extraction and calculation methods of the service performance characterization parameters of the frame under different operating conditions are proposed based on the numerical simulation.
Research on Train Bogie Frame Service Performance Characterization Parameters Based on Dynamic Loads
Lect. Notes Electrical Eng.
International Conference on Electrical and Information Technologies for Rail Transportation ; 2019 ; Qingdao, China October 25, 2019 - October 27, 2019
Proceedings of the 4th International Conference on Electrical and Information Technologies for Rail Transportation (EITRT) 2019 ; Chapter : 23 ; 243-251
2020-04-04
9 pages
Article/Chapter (Book)
Electronic Resource
English
Research on Train Bogie Frame Service Performance Characterization Parameters Based on Dynamic Loads
British Library Conference Proceedings | 2020
|