Journal of computational fluids engineering (한국전산유체공학회지)

Korean Society of Computational Fluids Engineering (한국전산유체공학회)
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A STUDY ON AN INTERFACE CAPTURING METHOD APPLICABLE TO UNSTRUCTURED MESHES FOR THE ANALYSIS OF FREE SURFACE FLOW

자유표면유동 해석을 위한 비정렬격자계에 적합한 경계면포착법 연구

  • 명현국 (국민대학교 기계자동차공학부) ;
  • 김종은 (국민대학교 대학원 기계공학과)
  • Published : 2006.12.31
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Abstract

A conservative finite-volume method for computing 3-D flow with an unstructured cell-centered method has been extended to free surface flows or two-fluid systems with topologically complex interfaces. It is accomplished by implementing the high resolution method(CICSAM) by Ubbink(1997) for the accurate capturing of fluid interfaces on unstructured meshes, which is based on the finite-volume technique and is fully conservative. The calculated results with the present method are compared to show the ease and accuracy with available numerical and experimental results reported in the literature.

Keywords

References

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