한국전산유체공학회지 (Journal of computational fluids engineering)

한국전산유체공학회 (Korean Society of Computational Fluids Engineering)
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CMFD 코드의 난류 모델 및 비견인력 모델의 검증 계산

VERIFICATION OF TURBULENCE AND NON-DRAG INTERFACIAL FORCE MODELS OF A COMPUTATIONAL MULTI-FLUID DYNAMICS CODE

  • 투고 : 2013.05.20
  • 심사 : 2013.06.18
  • 발행 : 2013.06.30
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초록

The standard drag force and virtual mass force, which exert to the primary flow direction, are generally considered in two-phase analysis computational codes. In this paper, the lift force, wall lubrication force, and turbulent dispersion force including turbulence models, which are essential for a computational multi-fluid dynamics model and play an important role in motion perpendicular to the primary flow direction, were introduced and verified with conceptual problems.

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참고문헌

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피인용 문헌

  1. NATURAL CIRCULATION ANALYSIS CONSIDERING VARIABLE FLUID PROPERTIES WITH THE CUPID CODE vol.20, pp.4, 2015, https://doi.org/10.6112/kscfe.2015.20.4.014
  2. Experiment on water turbulent natural convection for safety improvement of nuclear power plant vol.14, pp.3, 2016, https://doi.org/10.5407/JKSV.2016.14.3.046
  3. 원자로 기기 열수력 해석 코드에서 붕소 수송 방정식의 구현 vol.18, pp.4, 2013, https://doi.org/10.6112/kscfe.2013.18.4.053