Estimate of dynamic properties of tram car bogie for the solution of vibration isolation problem
Authors
Vyacheslav Alexandrovich Romanov
South Ural State University
Pavel Alexandrovich Taranenko
South Ural State University
Vladimir Nikolaevich Shahrinov
South Ural State University
Keywords:
tram car bogie, natural frequencies and shapes, vibration isolation, absolutely rigid body
Abstract
Using finite element method the estimate of influence rigidity of the framework elements of tram car bogie on its own frequency and shapes is performed. The possibility of evaluation of the frequency range, in which the elements of the frame of a bogie can be considered as absolutely rigid, is shown.
Author Biographies
Vyacheslav Alexandrovich Romanov, South Ural State University
Cand. Sc. (Engineering), Associate Professor, Applies Mechanics, Dynamic and Strength of Machines Department
Pavel Alexandrovich Taranenko, South Ural State University
Cand. Sc. (Engineering), Associate Professor, Applies mechanics, Dynamic and Strength of Machines Department
Vladimir Nikolaevich Shahrinov, South Ural State University
Post-graduate student, Applies Mechanics, Dynamic and Strength of Machines Department
