Numerical Analysis on NG Dispersion for LNG Releasing on Water

Bin Zhang; Wan Qing Wu; Gui Feng Yu; Jian Wei Zhang

doi:10.4028/www.scientific.net/AMM.421.826

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 421Numerical Analysis on NG Dispersion for LNG...

Numerical Analysis on NG Dispersion for LNG Releasing on Water

Abstract:

The NG dispersion for LNG releasing on water was presented by this paper, and DNVs UDM model and CFD model were combined as a new model, which was validated credibility by simulating a case. The results of numerical simulation were treated by TECPLOT software, and then a 3D concentration of NG can be shown. Box model was also used to simulate the case. The results of two models were compared, 3D concentration and velocity distribution of NG heavy gas was simulated by the new model in this paper, and the effect of heavy gas to the concentration is shown, which cannot be done by Box model.

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Periodical:

Applied Mechanics and Materials (Volume 421)

Pages:

826-829

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.421.826

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Online since:

September 2013

Authors:

Bin Zhang, Wan Qing Wu, Gui Feng Yu, Jian Wei Zhang

Keywords:

Heavy Gas Dispersion, Liquid Nature Gas, Numerical Analysis, Release on Water

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