Issue |
EPJ Web of Conferences
Volume 6, 2010
ICEM 14 – 14th International Conference on Experimental Mechanics
|
|
---|---|---|
Article Number | 19007 | |
Number of page(s) | 8 | |
Section | Applications | |
DOI | https://doi.org/10.1051/epjconf/20100619007 | |
Published online | 10 June 2010 |
https://doi.org/10.1051/epjconf/20100619007
Shaker rig test of EB25 GRP boogie
1
SKODA VYZKUM s.r.o., Dynamic Testing Laboratory,
Tylova 1/57,
31600
Plzeň, Czech
Republic
2
Sciotech Projects and University of Reading, University of
Reading, Whiteknights, Reading, RG6 6AY, United
Kingdom
a e-mail : jan.chvojan@skodavyzkum.cz
The aim of this article is to describe the design of GRP bogie frame and the performance of testing procedures for this frame, made in Dynamic testing laboratory in SKODA VYZKUM s.r.o. Tests of bogie longitudinal beam set-up are introduced, including static, sweep, harmonic oscillation and drop tests. Initial tests at shaker test rig of GRP25-1 bogie on Smms wagon are also described. The test evaluation includes the damping coefficients, natural frequency and beam strains and deflection during the tetsts of the structure.
© Owned by the authors, published by EDP Sciences, 2010
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.