Numerical Simulation and its Application in Configuration Optimization of a Spillway Tunnel

Lian Feng Xu

doi:10.4028/www.scientific.net/AMM.170-173.1660

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Numerical Simulation and its Application in...

Numerical Simulation and its Application in Configuration Optimization of a Spillway Tunnel

Abstract:

Based on the turbulence characteristics of spillway, a turbulence model for simulating turbulent flow with free water surface under a body-fitted coordinate is established and a computer program is developed for numerical experiment in this paper. A spillway flow is numerically simulated, and the results are quite fitted with the experimental ones. Thus, the proposed model is also applied to the spillway tunnel optimization.

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Periodical:

Applied Mechanics and Materials (Volumes 170-173)

Pages:

1660-1664

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.170-173.1660

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Online since:

May 2012

Authors:

Lian Feng Xu

Keywords:

Body-Fitted Coordinates, Configuration Optimization, Numerical Simulation

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References

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