Investigation on the fluid-solid coupling effect in high-speed train's windshield structure

Investigation on the fluid-solid coupling effect in high-speed train's windshield structure

The high-speed train's windshield structure is vital to the boundary layer development and drag reduction design. Up to date, windshield structures are assumed as rigid body in most train aerodynamic numerical simulations. This research investigates the fluid-solid coupling effect of high-speed...

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Bibliographic Details
Main Authors: Chen, D. (Author), Han, Y. (Author), Ma, J. (Author), Qian, B. (Author), Sun, Z. (Author), Yang, M. (Author), Yao, S. (Author), Zhong, S. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2023
Subjects:
Aerodynamic Load
Aerodynamics
Boundary layer development
Boundary Layer Development
Boundary layers
Coupling effect
Down-stream
Finite element method
Flow Induced Vibration
Flow-induced vibration
Fluid structure interaction
Fluid-solid coupling
Fluid-structure interaction
Fluid-Structure Interaction
High speed trains
High-speed train windshield
High-Speed Train Windshield
Pantographs
Railroad cars
Railroad transportation
Railroads
Rigid body
Rigid structures
Spectral density
Strong FVM-FEM coupling
Strong FVM-FEM Coupling
Structural design
Vibration analysis
Vortex flow
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