Browse > Article
http://dx.doi.org/10.3795/KSME-A.2009.33.11.1320

Vibration Transmission of Railway Floor Structure due to Connecting Materials  

Shin, Bum-Sik (성균관대학교)
Chun, Kwang-Wook (성균관대학교)
Choi, Yeon-Sun (성균관대학교 기계공학부)
Publication Information
Transactions of the Korean Society of Mechanical Engineers A / v.33, no.11, 2009 , pp. 1320-1325 More about this Journal
Abstract
The sources of the vibration of railway vehicles in the cabin are usually bogie, axle, and wheel. The vibrations are transmitted through the floor structures of railway vehicle. The floor structure is the combination of bottom plate, plywood, and rubber. In this research the vibration transmission is measured experimentally and analyzed numerically to find the transmission characteristics of the vehicle floor structures. The result shows that the vibration characteristic of soft rubber is better than hard rubber or wood as the connecting material between the bottom plate and the plywood.
Keywords
Railway Vehicle; Floor Structure; Vibration Transmission; Connecting Material;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
Times Cited By SCOPUS : 0
연도 인용수 순위
1 Woo, K. J., Park H. J., 2006, 'Study on the Vibration Reduction Characteristics of Floating Floors used in Railway Vehicles,' Conference of KSR, pp. 44-48   과학기술학회마을
2 Binod P. Yadav, 2008, 'Vibration Damping using Four-Layer Sandwich,' Journal of Sound and Vibration, Vol. 317, pp. 576-590   DOI   ScienceOn
3 Park, E. S., Bhak, S. M., Park, M. K., Park, S. K., 1995, 'A Study on the Characteristics of Vibration Damping of a Beam with Inserted Viscoelastic Layer,' Conference of KSME, pp. 22-27
4 Lee, R. M., Lee, P. H., Lee, S. W., Koo, J. C., Choi, Y. S., 2008, 'Dynamic Analysis of Railway Vehicle using Mathematical Modeling of High-Speed EMU,' Conference of KSR, pp. 1426-1434   과학기술학회마을
5 Lee, Y. S., Kim, Y. W., 1992, 'Analysis of Nonlinear Vibration for Hybrid Composite Plates,' Journal of the KSME, Vol. 16, No. 12, pp. 2306-2314   과학기술학회마을
6 Min, K. W., Ho, K. C., Hwang, S. H., Kim S. C., Joung, J. W., Lee, K. M., 2000, 'Dynamic Characteristics of Small-Scale Layered Rubber Bearings for the Vibration Reduction of Structures,' Conference of KSME, pp. 173-178
7 Hong, D. K., Seo, J., Ahn, C. W., 2001, 'A Study on the Impact and Vibration Acting on the Laminated Composite Honeycomb Core Type Sandwich Plate Structure,' Conference of KSME, pp. 616-622
8 Kim, C. H., Park, T. H., Shin, H. J., 1993, 'Vibration and Damping Characteristics of Viscoelastically damped sandwich Plates,' Journal of the KSME, Vol. 17, No. 9, pp. 2252-2263   과학기술학회마을