Flow Simulation of Suspension Bridge Cable Based on Lattice-Boltzmann Method
Joint Authors
Huang, Liang
Deng, Yuhan
Wang, Bo
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-01
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Suspension bridge is a kind of bridge which uses cables as the main bearing structure.
Suspension bridge has the characteristics of saving materials and weak stiffness.
With the increase of the span of suspension bridge, wind induced vibration has resulted in injury of several suspension bridges, which leads to a significant loss.
Thus, it is imperative to study the wind vibration mechanism of cables.
As for this problem, this paper based on motion theory of mesoscopic particles performs flow simulation of cables by LBM which is different from traditional computing method of fluid mechanics.
By calculating the distribution function of the distribution on the grid of uniform flow field, the macroscopic motion law of the flow field around cables can be obtained, which can provide reference for wind resistant design of suspension.
American Psychological Association (APA)
Huang, Liang& Deng, Yuhan& Wang, Bo. 2016. Flow Simulation of Suspension Bridge Cable Based on Lattice-Boltzmann Method. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1111885
Modern Language Association (MLA)
Huang, Liang…[et al.]. Flow Simulation of Suspension Bridge Cable Based on Lattice-Boltzmann Method. Mathematical Problems in Engineering No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1111885
American Medical Association (AMA)
Huang, Liang& Deng, Yuhan& Wang, Bo. Flow Simulation of Suspension Bridge Cable Based on Lattice-Boltzmann Method. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1111885
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1111885