Structural Improvement of Locomotive GearboxBased on Modal Analysis
In order to increase fatigue strength of locomotive gearbox, dynamical characteristics of gearbox structure was analyzed based on finite-element modal analysis method. Previous structure weak area was found according to the modals and stress distribution of the structure in the analysis and the stru...
Saved in:
| Main Authors: | WANG Yu-guang, ZHOU Ye-ming, MA Li-jun |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2013-01-01
|
| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2013.01.029 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Constrained Modal Analysis and Structure Improvement of Drive Gearbox of High-speed EMU
by: Wei Hao, et al.
Published: (2021-06-01) -
Research and Development of Lightweight Gearbox for Passenger Locomotive
by: Fan Naize, et al.
Published: (2017-01-01) -
Experiment and Analysis of Gearbox Shell Vibration Modal based on DASP
by: Ma Weijin, et al.
Published: (2015-01-01) -
Research on High Precision Modal Identification Method and Structural Optimization Design of Gearboxes
by: Dong Huaiyu, et al.
Published: (2023-09-01) -
Study of Internal Pressure Field Characteristics in Gearboxes of a Heavy-haul Locomotive Based on the Lattice Boltzmann Method
by: Zhou Qiubing, et al.
Published: (2023-08-01)