Advanced Stochastic Modeling of Railway Track Irregularities
Joint Authors
Sun, Xinya
Miao, Lixin
Cheng, Xiaohui
Wang, Shuai
Zhu, Mengyi
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
As an important interference source of railway vibration, track irregularity is studied in this paper.
It is presented that irregularities in the vertical profile and alignment can be modeled as a Gaussian random process.
The power spectral density (PSD) of the irregularity is calculated and discussed.
By analyzing the model, level-crossing properties as well as peak statistics are studied and compared with the observed data.
American Psychological Association (APA)
Zhu, Mengyi& Cheng, Xiaohui& Miao, Lixin& Sun, Xinya& Wang, Shuai. 2013. Advanced Stochastic Modeling of Railway Track Irregularities. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-469119
Modern Language Association (MLA)
Zhu, Mengyi…[et al.]. Advanced Stochastic Modeling of Railway Track Irregularities. Advances in Mechanical Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-469119
American Medical Association (AMA)
Zhu, Mengyi& Cheng, Xiaohui& Miao, Lixin& Sun, Xinya& Wang, Shuai. Advanced Stochastic Modeling of Railway Track Irregularities. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-469119
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-469119
