MEASUREMENT OF RESIDUAL THERMAL STRESSES IN TRUSS PLATE OF LOCOMOTIVES TRUCKS VL60

Authors

  • V. A. Leonets State Research Center of Railway Transport of Ukraine, Ukraine
  • O. D. Tokariev State Research Center of Railway Transport of Ukraine, Ukraine
  • A. I. Trehub State Research Center of Railway Transport of Ukraine, Ukraine
  • L. M. Chaus State Research Center of Railway Transport of Ukraine, Ukraine

DOI:

https://doi.org/10.15802/stp2004/20546

Keywords:

stiffeners, truck, electric locomotives VL60

Abstract

Assessment of the value of thermal residual stresses in stiffness ribs produced in accordance with the second constructive and set on in bogie frames of ВЛ60 electric locomotives. Resonant frequency of their lateral oscillation is calculated. A conclusion is made concerning the possibility of their fracture due to the impact loading acting on a bogie frame.

Author Biographies

V. A. Leonets, State Research Center of Railway Transport of Ukraine

V. A. Leonets

O. D. Tokariev, State Research Center of Railway Transport of Ukraine

O. D. Tokariev

A. I. Trehub, State Research Center of Railway Transport of Ukraine

A. I. Trehub

L. M. Chaus, State Research Center of Railway Transport of Ukraine

L. M. Chaus

Downloads

Published

2004-12-25

How to Cite

Leonets, V. A., Tokariev, O. D., Trehub, A. I., & Chaus, L. M. (2004). MEASUREMENT OF RESIDUAL THERMAL STRESSES IN TRUSS PLATE OF LOCOMOTIVES TRUCKS VL60. Science and Transport Progress, (5), 124–126. https://doi.org/10.15802/stp2004/20546

Issue

No. 5 (2004): ISSUE 5

Section

Articles

License

Copyright and Licensing

This journal provides open access to all of its content.
As such, copyright for articles published in this journal is retained by the authors, under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0). The CC BY license permits commercial and non-commercial reuse. Such access is associated with increased readership and increased citation of an author's work. For more information on this approach, see the Public Knowledge Project, the Directory of Open Access Journals, or the Budapest Open Access Initiative.

The CC BY 4.0 license allows users to copy, distribute and adapt the work in any way, provided that they properly point to the author. Therefore, the editorial board of the journal does not prevent from placing published materials in third-party repositories. In order to protect manuscripts from misappropriation by unscrupulous authors, reference should be made to the original version of the work.