An anti-diffusive method for computational modelling of sloshing in an LNG tank


Chen, Y.G., Price, W.G. and Temarel, P. (2010) An anti-diffusive method for computational modelling of sloshing in an LNG tank. In, 11th International Symposium on Practical Design of Ships and Other Floating Structures, Rio de Janeiro, BR, 19 - 24 Sep 2010. 9pp.

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Description/Abstract

A new VOF method is presented comprising of a com-bination of the first order limited downwind scheme with other high order accurate schemes. The method developed is characterized by keeping a sharp interface but avoids complicated geometrical reconstruction as occurs in most volume tracing algorithms. To demon-strate the accuracy and robustness of the method, a selection of numerical experiments are presented in-volving a pure advection problem, a water wave impact caused by a dam breaking and liquid sloshing in a par-tially filled tank.

Item Type: Conference or Workshop Item (Paper)
Keywords: vof method, interfacial flow, high order anti-diffusive scheme, water wave impact, liquid sloshing
Subjects: Q Science > QC Physics
T Technology > TA Engineering (General). Civil engineering (General)
V Naval Science > V Naval Science (General)
Divisions: University Structure - Pre August 2011 > School of Engineering Sciences > Fluid-Structure Interactions
ePrint ID: 169607
Date Deposited: 22 Dec 2010 11:11
Last Modified: 27 Mar 2014 19:19
URI: http://eprints.soton.ac.uk/id/eprint/169607

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