Calculated and experimental analysis of natural frequencies and elements frame for tram car

Authors

  • Pavel Alexandrovich Taranenko Author
  • Vladidmir Nikolaevich Shahrinov Author
  • Oleg Aleksandrovich Kudryavtsev Author
  • Dmitry Anatolievich Kolkotin Author
  • Sergey Aleksandrovich Khrulev Author
  • Alexey Viktorovich Erpalov Author

Abstract

Method for evaluation of the stiffness of the frame body for tram car is shown with experimentally determination of the spectrum of its natural frequencies. The application of this method to determine changes in the stiffness of frame is estimated at poor welded seam.

Author Biographies

  • Pavel Alexandrovich Taranenko
    Cand. Sc. (Engineering), Associate Professor, Applied Mechanics, Dynamics and Strength of Machines Department
  • Vladidmir Nikolaevich Shahrinov
    Post-graduate Student, Applied Mechanics, Dynamics and Strength of Machines Department
  • Oleg Aleksandrovich Kudryavtsev
    Post-graduate Student, Applied Mechanics, Dynamics and Strength of Machines Department
  • Dmitry Anatolievich Kolkotin
    Undergraduate Student, Applied Mechanics, Dynamics and Strength of Machines Department
  • Sergey Aleksandrovich Khrulev
    Undergraduate Student, Applied Mechanics, Dynamics and Strength of Machines Department
  • Alexey Viktorovich Erpalov
    Post-graduate Student, Aircraft and automatic systems department

Published

2014-04-30

Issue

Vol. 6 No. 2 (2014)

Section

Mechanics