×

Efficient computation of N-S equation with free surface flow around an ACV on ShirazUCFD grid. (English) Zbl 1200.76029

Sarbazi-Azad, Hamid (ed.) et al., Advances in computer science and engineering. 13th international CSI computer conference, CSICC 2008, Kish Island, Iran, March 9–11, 2008. Revised selected papers. Berlin: Springer (ISBN 978-3-540-89984-6/pbk; 978-3-540-89985-3/ebook). Communications in Computer and Information Science 6, 799-802 (2008).
Summary: This paper presents the application of a parallel high accuracy simulation code for Incompressible Navier-Stokes solution with free surface flow around an ACV (Air Cushion Vehicle) on ShirazUCFD Grid environment. The parallel finite volume code is developed for incompressible Navier-Stokes solver on general curvilinear coordinates system for modeling free surface flows. A single set of dimensionless equations is derived to handle both liquid and air phases in viscous incompressible free surface flow in general curvilinear coordinates. The volume of fluid (VOF) method with lagrangian propagation in computational domain for modeling the free surface flow is implemented. The parallelization approach uses a domain decomposition method for the subdivision of the numerical grid, the SPMD program model and MPICH-G2 as the message passing environment is used to obtain a portable application.
For the entire collection see [Zbl 1154.68025].

MSC:

76B07 Free-surface potential flows for incompressible inviscid fluids
PDFBibTeX XMLCite
Full Text: DOI

References:

[1] Doctors, L.J.: The Forces on Air Cushion Vehicle Executing an Unsteady Motion. In: 9th Symp., Naval Hyd., Paris Proc., O. N.R., Wash. D.C (1972)
[2] Versteeg, H.K., Malalasekekea, W.: An Introduction to Computational Fluid Dynamics: The Finite Volume Method. Longman Group Ltd. (1995)
[3] Foster, I., Kesselman, C., Tuecke, S.: The anatomy of the Grid: Enabling scalable virtual organizations. International Journal of Supercomputer Applications (2001) · doi:10.1177/109434200101500302
[4] FIRE-MP User Guide, AVL List GmbH (1996)
[5] The Globus Toolkit Project, http://www.globus.org
[6] Cluster Resources Inc. Web Site, http://www.clusterresources.com
[7] Karonis, N.T., Toonen, B., Foster, I.: MPICH-G2: A Grid-Enabled Implementation of the Message Passing Interface. J. Parallel and Distributed Computing 63(5), 551–563 (2003) · Zbl 1059.68526 · doi:10.1016/S0743-7315(03)00002-9
[8] Snir, M., Otto, S., Huss-Lederman, S., Walker, D., Dongarra, J.: MPI: The Complete Reference. Massachusetts Institute of Technology (1996)
[9] Patankar, S.V.: Numerical Heat Transfer and Fluid Flow. Hemisphere, Washington, DC (1980) · Zbl 0521.76003
[10] Nikseresht, A.H., Alishahi, M.M., Emdad, H.: Volume-of-Fluid Interface Tracking with Lagrangian Propagation for Incompressible Free Surface Flows. International Journal of Science and technology 12(2), 131–140 (2005) · Zbl 1194.76214
[11] Gueyffier, D., Li, J., Nadim, A., Scardovelli, R., Zaleski, S.: Volume-of-Fluid Interface Tracking with Smoothed Surface Stress Methods for Three-Dimensional Flows. J. of Computational Physics 152, 423–456 (1999) · Zbl 0954.76063 · doi:10.1006/jcph.1998.6168
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.