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Descripción
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| In this paper, a new generation of the particle method known as Particle Finite Element Method (PFEM-2), which combines convective particle movement and a fixed mesh resolution, is applied to a 2D monophasic flow past a circular cylinder intersecting or close to a free surface at Reynolds 180. To accomplish this task, different improved versions of discontinuous and continuous enriched basis functions for the pressure field have been developed to capture the free surface dynamics without artificial diffusion or undesired numerical effects. The well-known numerical properties of PFEM-2 such as using larger time steps when compared to other similar numerical tools which implies shorter computational times while maintaining the accuracy of the computation will be checked in this case. | |
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Internacional
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No |
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Nombre congreso
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IV International Center for Numerical Methods in Engineering (PARTICLES 2015) |
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Tipo de participación
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960 |
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Lugar del congreso
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Barcelona, España |
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Revisores
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Si |
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ISBN o ISSN
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00000000 |
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DOI
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Fecha inicio congreso
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28/09/2015 |
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Fecha fin congreso
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30/09/2015 |
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Desde la página
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1 |
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Hasta la página
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10 |
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Título de las actas
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Procedings PARTICLES 2015 |