한국전산유체공학회지 (Journal of computational fluids engineering)

한국전산유체공학회 (Korean Society of Computational Fluids Engineering)
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3차원 범용 유동해석 프로그램의 개발 - CLSVOF 상경계면 추적법의 적용

Development of a General Purpose Program for 3-D Flows -Implementation of a CLSVOF Interface Tracking Method

  • 성명호 (서강대학교 대학원 기계공학과) ;
  • 손기헌 (서강대학교 기계공학과) ;
  • 허남건 (서강대학교 기계공학과)
  • 발행 : 2002.12.01
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초록

A general purpose program for computing 3-D flows has been extended for two-phase flows with topologically complex interfaces. The 3-D interfaces are tracked by employing a coupled level set and volume-of-fluid (CLSVOF) method which not only can calculate an interfacial curvature accurately but also can achieve mass conservation well. The program has been tested through the computations of bubbles rising in a liquid. The numerical results are found to compare well with the results reported in the literature.

키워드

참고문헌

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