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An Assessment of Computational Fluid Dynamics Cavitation Models Using Bubble Growth Theory and Bubble Transport Modeling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This effort investigates advancing cavitation modeling relevant to computational fluid dynamics (CFD) through two strategies. The first aims to reformulate the cavitation models and the second explores adding liquid–vapor ...
A Model Constraint for Polydisperse Solids in Multifluid Flows
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method to assess computational fluid dynamics (CFD) models for polydisperse granular solids in a multifluid flow is developed. The proposed method evaluates a consistency constraint, or a condition that an Eulerian ...
Finite Volume, Computational Fluid Dynamics-Based Investigation of Supercavity Pulsations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Computations of pulsating supercavity flows behind axisymmetric disk cavitators are presented. The method of computation is a finite volume discretization of the equations of mixture fluid motion. The gas phase is treated ...