The Selection of Pressure Velocity Coupling Algorithm in the Numerical Wind Tunnel of Arch Roof

Jian Feng Wu; Cai Hua Wang; Lu Ping Yi

doi:10.4028/www.scientific.net/AMM.204-208.4888

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208The Selection of Pressure Velocity Coupling...

The Selection of Pressure Velocity Coupling Algorithm in the Numerical Wind Tunnel of Arch Roof

Abstract:

using the FLUENT software, this paper taking the current code for the design of building structures as the comparison standard, have numerical wind tunnel simulation of the wind the surface wind pressure on arch roof. It focuses on the analysis of the effects of three kinds of pressure velocity coupling algorithm on the numerical simulation results, respectively SIMPLE, SIMPLEC, PISO, to provide a basis for the reasonable selection of algorithm.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

4888-4891

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.4888

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Online since:

October 2012

Authors:

Jian Feng Wu, Cai Hua Wang, Lu Ping Yi

Keywords:

Arch Roof, Numerical Wind Tunnel, Pressure Velocity Coupling Algorithm, Shape Coefficient, Wind Pressure Distribution

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