FEM Based Improvement of CAD for Non-Conventional Railway Track

• Authors: M. Urbanek , D. Blaszkiewicz
• Languages of publication: EN

Abstracts

EN

This paper shows a new method for numerical modelling of railway track in Autodesk Symulation Multiphisics software. The model of non-conventional railway foundation type of LONGASF is analysed. The improvement of modelling process of railway track considered as a structure consisting of separately modelled components is presented as the main novelty of the paper. The created model aims to improve design capabilities associated with change of individual material properties and, consequently, the change of railway track structure. This model allows an analysis of many railway tracks, depending on their material solutions. The obtain results are analysed in order to formulate the guidelines for design of this type of railway track.

Keywords

EN

02.70.Dh

Discipline

• 02.70.Dh: Finite-element and Galerkin methods

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2015
• Volume: 128
• Issue: 2B
• Pages: B-241-B-242

Dates

published

2015-8

Contributors

author

M. Urbanek

• Cracow University of Technology, Kraków, Poland

author

D. Blaszkiewicz

• Cracow University of Technology, Kraków, Poland

References

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• [5] K. Sakdirat, A.M. Remennikov, The tenth East Asia - Pacific Conference on Structural Engineering and Construction, Bangkok 2005, p. 323. http://http://www.researchgate.net/publication/30386784
• [6] M.M. Shokrieh, R. Meysam, Compos. Struct. 76, 326 (2006)
• [7] Modeling of the track subgrade, INNOTRACK Report Project No. TPI5-CT-2006-031415
• [8] W. Czyczuła, R. Bogacz, J. Stawowiak, S. Lisowski, M. Urbanek, D Kudła, D. Błaszkiewicz, A. Pawlak-Burakowska, Report from Railway track with a higher standard and reduced impact on the environment, project number: NR10-0004-10/2010, Kraków 2013
• [9] PN EN 13481-5:2004 Railway applications - Track - Performance requirements for fastening systems, part 5

Identifiers

DOI

10.12693/APhysPolA.128.B-241