Dynamic Response Features of High-Speed Track
in Frequency Domain

LIUXue-yi; WANG Pin

Volume 13 Issue 4

Aug. 2000

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Article Contents

Journal of Southwest Jiaotong University > 2000 > 13(4): 335-339.

LIUXue-yi, WANG Pin. Dynamic Response Features of High-Speed Trackin Frequency Domain[J]. Journal of Southwest Jiaotong University, 2000, 13(4): 335-339.

Citation:

LIUXue-yi, WANG Pin. Dynamic Response Features of High-Speed Track in Frequency Domain[J]. Journal of Southwest Jiaotong University, 2000, 13(4): 335-339.

LIUXue-yi, WANG Pin. Dynamic Response Features of High-Speed Trackin Frequency Domain[J]. Journal of Southwest Jiaotong University, 2000, 13(4): 335-339.

Citation:

LIUXue-yi, WANG Pin. Dynamic Response Features of High-Speed Track in Frequency Domain[J]. Journal of Southwest Jiaotong University, 2000, 13(4): 335-339.

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Dynamic Response Features of High-Speed Track in Frequency Domain

LIUXue-yi,
WANG Pin

Publish Date: 25 Aug 2000

Abstract

Abstract

According to the action properties of high-speed wheel/rail system, an analysis method is developed for studying the dynamic responses of high-speed track in frequency domain. The features of dynamic responses in frequency domain of high-speed track are investigated, and the influences of the track stiffness and damping on its vibrations are analyzed, with some features about dynamic effects in high-speed track obtained.
- orbits,
- dynamics,
- frequency domain analysis