Advertisement

Dynamics of Wagon System Containing Out-of-Round Wheels Subject to Brake Torque

  • Qingqun LanEmail author
  • Manicka Dhanasekar
  • Yunendar Handoko
Conference paper
  • 9 Downloads
Part of the Lecture Notes in Mechanical Engineering book series (LNME)

Abstract

Effect of out-of-round (OOR) wheels to the vertical and longitudinal accelerations of wagons subject to braking is reported. A multibody dynamic model that enables application of braking torque naturally with no need to specifying speed profile as a priori was formulated for this purpose. OOR was considered as a periodic defect of six orders around the wheel tread with an amplitude of deviation from design radius of 0.5 mm. Magnitude of the braking torque was limited below the level of skid risk; brake torque was applied gradually in 4 s. OOR was found to dominate (masking the effect of braking) the accelerations of the wheelsets and bogie frames. Longitudinal accelerations were much larger than the vertical accelerations. Accelerations in wagon body were well damped with no significant difference between defect-free and OOR wheels with and without braking.

Keywords

Out-of-round wheels Braking torque Wagon dynamics 

References

  1. 1.
    Johansson, A., Andersson, C.: OOR wheels polygonalization simulation of 3D W/R interaction & wear. IJVSD 43(8), 539–559 (2005)Google Scholar
  2. 2.
    Johansson, A., Nielsen, J.C.O.: OOR wheels—wheel-rail contact forces from field tests and simulations. Proc. Inst. Mech. F: J. Rail Rapid Transit 217(2), 135–146 (2003)CrossRefGoogle Scholar
  3. 3.
    Nielsen, J.C.O., Johansson, A.: OOR wheels - a literature survey. Proc. Inst. Mech. Eng. F-J. Rail Rapid Transit 214(2), 79–91 (2000)CrossRefGoogle Scholar
  4. 4.
    Fesharakifard, R., Dequidt, A., Tison, T., Coste, O.: Dynamics track - r distributed & local OOR wheels. Mech. Ind. 14(5), 347–359 (2013)CrossRefGoogle Scholar
  5. 5.
    Liu, X.Y., Zhai, W.M.: Vertical dynamic W/R interaction - polygonal wheels on high-speed trains. Wear 314(1–2), 282–290 (2014)CrossRefGoogle Scholar
  6. 6.
    Morys, B.: Enlargement of out-of-round wheel profiles on high speed trains. J. Sound Vib. 227(5), 965–978 (1999)CrossRefGoogle Scholar
  7. 7.
    Askarinejad, H., Dhanasekar, M.: MBD model for localized track near rail discontinuities. Int. J. Struct. Stab. Dyn. 16(9) (2016)Google Scholar
  8. 8.
    Askarinejad, H., Dhanasekar, M., Cole, C.: Track input to IRJ dynamics. Proc. Inst. Mech. Eng. F-J. Rail Rapid Transit 227(2), 176–187 (2013)CrossRefGoogle Scholar
  9. 9.
    Guo, L., Wang, K., Chen, Z., Shi, Z., Lv, K., Ji, T.: Car body stability - coupler jack-knifing & braking. IJVSD 56(6), 900–922 (2018)Google Scholar
  10. 10.
    Liu, P.F., Wang, K.Y.: Braking on wheel-rail dynamic interaction of wagons in curve. Proc. Inst. Mech. Eng. K-J. Multi-body Dyn. 231(1), 252–265 (2017)Google Scholar
  11. 11.
    Wu, L., Liu, J., Dhanasekar, M., Wang, H., Wen, Z.: Optimisation of railhead profiles for curved tracks. Wear 418–9, 123–132 (2019)CrossRefGoogle Scholar
  12. 12.
    Zhang, Z.Y., Dhanasekar, M.: Braking torques on defective tracks. IJVSD 50(1), 109–131 (2012)Google Scholar
  13. 13.
    Ling, L., Dhanasekar, M., Thambiratnam, D.P., Sun, Y.Q.: Lateral impact derail mech, sim & analysis. J. Impact Eng. 94, 36–49 (2016)CrossRefGoogle Scholar
  14. 14.
    Jia, S., Dhanasekar, M.: Detection of wheel flats. Struct. Health Monit. 6(2), 121–131 (2007)CrossRefGoogle Scholar
  15. 15.
    Handoko, Y., Dhanasekar, M.: Wheelset skid in railway bogies. Proc. Inst. Mech. Eng. F-J. Rail Rapid Transit 221(2), 237–245 (2007)CrossRefGoogle Scholar
  16. 16.
    Shabana, A.A., Berzeri, M., Sany, J.R.: Num Proc simulation W/R contact. J. Dyn. Syst. Meas. Control 123(2), 168–178 (2000)CrossRefGoogle Scholar
  17. 17.
    Handoko, Y., Dhanasekar, M.: Inertial ref frame method for longitudinal wheelset dynamics. J. Nonlinear Dyn. 45(3–4), 399–425 (2006)CrossRefGoogle Scholar
  18. 18.
    Lan, Q., Dhanasekar, M., Handoko, Y.A.: Wear damage of OOR wheels under braking. Eng. Fail. Anal. 102(1), 170–186 (2019)CrossRefGoogle Scholar
  19. 19.
    Kreiser, D., Jia, S.X., Han, J.J., Dhanasekar, M.: A nonlinear damage accumulation model for shakedown failure. Int. J. Fatigue 29(8), 1523–1530 (2007)CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  1. 1.Anhui Communications Vocational and Technical CollegeHefeiChina
  2. 2.Queensland University of TechnologyBrisbaneAustralia
  3. 3.Institut Teknologi BandungBandungIndonesia

Personalised recommendations