Citation:

Roozbeh PANAHI and Mehdi SHFIEEFAR*.A finite volume algorithm based on overlapping meshes for simulation of hydrodynamic problems[J].Journal of Marine Science and Application,2009,(4):281-290.

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Roozbeh PANAHI and Mehdi SHFIEEFAR*.A finite volume algorithm based on overlapping meshes for simulation of hydrodynamic problems[J].Journal of Marine Science and Application,2009,(4):281-290.

A finite volume algorithm based on overlapping meshes for simulation of hydrodynamic problems

- Title:
- A finite volume algorithm based on overlapping meshes for simulation of hydrodynamic problems

- Author(s):
- Roozbeh PANAHI and Mehdi SHFIEEFAR*

- Affilations:

- Keywords:
- interfacial flow; fluid-structure interaction; wave tank

- DOI:
- -

- Abstract:
- A finite volume algorithm was established in order to investigate two-dimensional hydrodynamic problems. These include viscous free surface flow interaction with free rigid bodies in the case of large and/or relative motions. Two-phase flow with complex deformations at the interface was simulated using a fractional step-volume of fluid algorithm. In addition, body motions were captured by an overlapping mesh system. Here, flow variables are transferred using a simple fully implicit non-conservative interpolation scheme which maintains the second-order accuracy of implemented spatial discretisation. Code was developed and an appropriate set of problems investigated. Results show good potential for development of a virtual hydrodynamics laboratory.

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- Memo:
- -

Last Update:
2010-05-03