A mass-momentum consistent, Volume-of-Fluid method for incompressible flow on staggered grids

Arrufat, T.; Crialesi-Esposito, Marco; Fuster, Daniel; Ling, Yue; Malan, Leon; Pal, Sagar; Scardovelli, Ruben; Tryggvason, Grétar; Zaleski, Stéphane

doi:10.1016/j.compfluid.2020.104785

Cited by 49 publications

(63 citation statements)

References 30 publications

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“…2017; Arrufat et al. 2020; Zhang, Popinet & Ling 2020). The incompressibility condition is incorporated using the projection method (Chorin 1968).…”

Section: Simulation Methodsmentioning

confidence: 99%

“…The convection term in the momentum equation (2.1), is discretized consistently with the VOF method (Arrufat et al. 2020), and this mass–momentum consistence has been shown to be crucial in capturing interfacial dynamics when large velocity and density contrasts are present at the interface (Rudman 1998; Ling et al. 2017; Vaudor et al.…”

Section: Simulation Methodsmentioning

confidence: 99%

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Impact of inlet gas turbulence on the formation, development and breakup of interfacial waves in a two-phase mixing layer

Jiang

Ling

2021

J. Fluid Mech.

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“…2017; Arrufat et al. 2020; Zhang, Popinet & Ling 2020). The incompressibility condition is incorporated using the projection method (Chorin 1968).…”

Section: Simulation Methodsmentioning

confidence: 99%

Section: Simulation Methodsmentioning

confidence: 99%

Impact of inlet gas turbulence on the formation, development and breakup of interfacial waves in a two-phase mixing layer

Jiang

Ling

2021

J. Fluid Mech.

Self Cite

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“…The code used for the simulations is based on the PArallel, Robust, Interface Simulator (PARIS), which employs a VOF method for the multiphase description (Aniszewski et al 2021;Arrufat et al 2021). The cited papers also include additional test cases and validations.…”

Section: Numerical Methods and Configurationmentioning

confidence: 99%

Roughness on liquid-infused surfaces induced by capillary waves

2021

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“…(2)- (7). It has been demonstrated in previous studies that solving the mass (VOF) and momentum equations consistently is critical to yield accurate results for two-phase flow with large density contrast [14]. The conservative variables for each phase are advected as tracers associated with the volume fraction of the corresponding phase non-diffusively.…”

Section: Methodsmentioning

confidence: 99%

Conservative, Consistent All-Mach Method to Simulate Liquid Atomization in Supersonic Flows

Ling

Zhang

2021

ICLASS

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Atomization of bulk liquids subjected to a supersonic flow is essential to applications such as liquid fuel injection in supersonic propulsion systems. Since high-level details are often difficult to measure in experiments, numerical simulation is an important alternative to shed light on the unclear physics. A detailed numerical simulation (DNS) of liquid atomization in supersonic flows will need to rigorously resolve the shock waves, the interfaces, and the interaction between the two. In the present study, a new simulation framework for compressible multiphase flows is proposed. The geometric volume-of-fluid (VOF) method is employed to advect the sharp interfaces. The convection fluxes of density, momentum, and energy are computed based on the VOF flux, to achieve an important mass-momentum-energy consistence. To suppress spurious oscillations near shocks, numerical diffusion is introduced in single-phase regions away from the interface. The contribution of pressure is incorporated using a projection method, so that the method can be used for flows of all Mach numbers. Different compressible interfacial multiphase flow problems, including the two-phase shocktube, Richtmyer-Meshkov instability (RMI), and shock-drop interaction have been used to test the present method. The linear singlemode RMI with finite Weber and Reynolds numbers are simulated. The simulation results agree very well with the linear stability theory, which clearly affirms the capability of the present method in capturing the viscous and capillary effects on shock-interface interaction.

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A mass-momentum consistent, Volume-of-Fluid method for incompressible flow on staggered grids

Cited by 49 publications

References 30 publications

Impact of inlet gas turbulence on the formation, development and breakup of interfacial waves in a two-phase mixing layer

Impact of inlet gas turbulence on the formation, development and breakup of interfacial waves in a two-phase mixing layer

Roughness on liquid-infused surfaces induced by capillary waves

Conservative, Consistent All-Mach Method to Simulate Liquid Atomization in Supersonic Flows

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