Calculated and experimental analysis of natural frequencies and elements frame for tram car
Автор: Taranenko Pavel Alexandrovich, Shahrinov Vladidmir Nikolaevich, Kudryavtsev Oleg Aleksandrovich, Kolkotin Dmitry Anatolievich, Khrulev Sergey Aleksandrovich, Erpalov Alexey Viktorovich
Рубрика: Механика
Статья в выпуске: 2 т.6, 2014 года.
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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.
Stiffness control, roof of a tram car, natural frequencies, experimental modal analysis, weld connection, metal frame
Короткий адрес: https://sciup.org/147158809
IDR: 147158809
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