Bogie Frame Assessment: A Multibody Dynamic Approach

Main Article Content

Thanaporn Talingthaisong
Aunna Sukhom
Sedthawatt Sucharitpwatskul
Anchalee Manonukul
Panya Kansuwan

Abstract

Developing a new bogie frame design requires a complete design process to ensure the safe operation of the running vehicles. EN 13749 specifies the procedure from the initial design phase to the final verified on-track test. Due to the current power of computational hardware and software, the process can be performed and crossed over among phases seamlessly by integrating finite element analysis capability within multibody dynamic software. If design engineers perform the analysis entirely on computers before manufacturing the prototype, they can reduce product development time, which is the crucial benefit of optimizing their design. This paper presents the discrepancy of resulting stress from the calculation by the code with those from simulated test rigs within ADAMS. Furthermore, fatigue analysis software has demonstrated its effectiveness in evaluating fatigue life, particularly when considering the mean stress effect. The results can assist test engineers in locating hot spot positions for strain monitoring and further adjusting design procedures, especially for specific components such as side frames or cross beams.

Article Details

Section
Research Article

References

T. Talingthaisong, S. Sucharitpwatskul, A. Manonukul, and P. Kansuwan, “Sensitivity analysis of suspension parameters of the critical velocity of a railway bogie on a tangent track using standardized regression coefficients,” J. Eng. Digit. Technol. (JEDT), vol. 11, no. 1, pp. 88–98, 2023.

N. Tosangthum et al. “Dry rolling-sliding wear behavior of ER9 wheel and R260 rail couple under different operating conditions,” Wear, vol. 518–519, Apr. 2023, Art. no. 204636, doi: 10.1016/j.wear.2023.204636.

A. Sukhom, T. Talingthaisong, S. Sucharitpwatskul, A. Manonukul, and P. Kansuwan, “Study of rolling contact fatigue mechanism of ER9 and R260 wheel/rail materials,” in Proc. 13th TSME Int. Conf. Mech. Eng. (TSME-ICoME), Chiang Mai, Thailand, Dec. 12–15, 2023, pp. 1–10.

P. Kansuwan, S. Sucharitpwatskul, and A. Manonukul, “Application of fast fourier transform to the synthesis of track irregularities,” in Proc. 8th Int. Conf. Eng., Appl. Sci. Technol. (ICEAST), Chiang Mai, Thailand, Jun. 2022, pp. 1–10.

Railway applications - Wheelsets and bogies - Method of specifying the structural requirements of bogie frames, EN 13749:2011, European Committee for Standardization (CEN), Brussels, Belgium, Mar. 2011.

Railway applications - Testing for the acceptance of running characteristics of railway vehicles - Testing of running behaviour and stationary tests, EN 14363:2005, European Committee for Standardization (CEN), Brussels, Belgium, Jun. 2005.

G. Mancini and A. Cera “Design of railway bogies in compliance with new EN 13749 European standard,” presented at the 7th World Congr. Railway Res. (WCRR), Montréal, Canada, Jun. 4–8, 2006.

Passenger rolling stock - Trailer bogies - Running gear - General provisions applicable to the components of trailers bogies, UIC Code 515-1, International Union of Railways, Paris, France, 2003.

Motive power units - Bogies and running gear - Bogie frame structure strength tests, UIC Code 615-4, International Union of Railways, Paris, France, 1994.

Wagons - Strength testing of 2 and 3-Axle bogies on test rig, UIC Code 510-3, International Union of Railways, Paris, France, 1989.

A. Ibrahim, M. A. Abdullah, and K. Hudha, “Multibody dynamics models of railway vehicle using ADAMS/Rail,” Appl. Mechanics Mater., vol. 393, pp. 644–648, Sep. 2013.

E. Zhang, C. L. Pun, A. Hiew, and W. Yan, “Dynamic response and wear analysis of a swing nose crossing in heavy haul railways,” Railway Eng. Sci., vol. 33, pp. 192–215, 2025.