Strength Test and Modal Analysis for a Standardized High-Speed EMU Motor Bogie Frame
- 10.2991/icsmim-15.2016.207How to use a DOI?
- bogie frame, strength test, fatigue strength, modal analysis
Bogie frame is the critical components of high-speed electric multiple units (EMU). In this article , the static strength test and fatigue strength test of a standardized high-speed EMU motor bogie frame were conducted. According to the strength test results, the static strength and fatigue strength of the frame was checked referring to UIC615- 4 and Goodman sketch for welding materials. The modal analysis of the frame to evaluate the dynamical behavior of the frame in order to meet the dynamical design requirements . Analyzed with the simulation results, the static strength and fatigue strength of the bogie frame can meet the requirements. The lower self-vibration frequency of the frame is 47.96HZ which can avoid excited frequency of the frame.
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yongyang Zhang AU - Pingbo Wu AU - Ye Song PY - 2016/01 DA - 2016/01 TI - Strength Test and Modal Analysis for a Standardized High-Speed EMU Motor Bogie Frame BT - Proceedings of the 2015 4th International Conference on Sensors, Measurement and Intelligent Materials PB - Atlantis Press SP - 1128 EP - 1132 SN - 2352-538X UR - https://doi.org/10.2991/icsmim-15.2016.207 DO - 10.2991/icsmim-15.2016.207 ID - Zhang2016/01 ER -