Results 11 to 20 of about 18,695 (204)
Spheres, tears, and spears: Regulating the perimeter and circularity of millimeter-sized alginate hydrogel beads. [PDF]
AIChE JAbstract Generating hydrogel beads pertains to many engineering applications. We examined two alginate‐based fluids at three concentrations of alginate, cAG. We used the “Map of Misery” to determine which material property (viscosity, elasticity, and inertia) drives droplet formation. Next, we measured the perimeter and circularity of hydrogel beads as
Harris CG +5 more
europepmc +2 more sources
Nanomaterials, 2022 A benchmark study is conducted using isoAdvection as the interface description method. In different studies for the simulation of the thermal phase change of nanofluids, the Volume of Fluid (VOF) method is a contemporary standard to locate the interface ...
Ali Yahyaee +2 more
doaj +1 more source
Metals, 2023 The blowing flow is a key factor in molten bath stirring to affects the steel-bath interface fluctuation and chemical reaction in the top-bottom-blowing converter.
Fengsheng Qi +5 more
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Numerical simulation of the flow around kayak hull
Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding, 2022 The purpose of this study was to determine the total resistance and investigate the flow around a full-scale kayak. Utilizing Computational Fluid Dynamics(CFD), it was deter-mined how the presence of a rudder affects the kayak hydrodynamic performance ...
Alexandra Madalina Bujor +2 more
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A combined experimental and computational fluid dynamics analysis of the dynamics of drop formation [PDF]
, 2005 This article presents a complementary experimental and computational investigation of the effect of viscosity and flowrate on the dynamics of drop formation in the dripping mode.
Chen H. H. +5 more
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Frontiers in Earth Science, 2020 A three-dimensional hydrodynamic model is developed to study the propagation of dam-break-induced flood and the interaction between floods and buildings.
Chinghao Yu +3 more
doaj +1 more source
An All-Mach Number HLLC-Based Scheme for Multi-Phase Flow with Surface Tension
Applied Sciences, 2021 This paper presents an all-Mach method for two-phase inviscid flow in the presence of surface tension. A modified version of the Hartens–Lax–van Leer Contact (HLLC) solver is developed and combined for the first time with a widely used volume-of-fluid ...
Muhammad Y. Oomar +4 more
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A Volume of Fluid (VOF) Method for the Simulation of Metallurgical Flows
ISIJ International, 2001 A finite difference numerical method, based on the VOF approach for tracking interface distortions, is presented. It is capable of accurately simulating the fluid flow of multiple immiscible fluids for metallurgical applications. This volume tracking method is based on piecewise linear reconstructions of interfaces, density distributions based on a ...
Petar Liovic +2 more
openaire +2 more sources
Numerical Study on an Interface Compression Method for the Volume of Fluid Approach
Fluids, 2021 Many thermohydraulic issues about the safety of light water reactors are related to complicated two-phase flow phenomena. In these phenomena, computational fluid dynamics (CFD) analysis using the volume of fluid (VOF) method causes numerical diffusion ...
Yuria Okagaki +3 more
doaj +1 more source
Two-phase flow dynamics in the gas diffusion layer of proton exchange membrane fuel cells: Volume of fluid modeling and comparison with experiment [PDF]
, 2018 This paper proposes a three-dimensional (3D) volume of fluid (VOF) study to investigate two-phase flow in the gas diffusion layer (GDL) of proton exchange membrane (PEM) fuel cells and liquid water distribution.
Jiao, K, Niu, Z, Wang, Y, Wu, J
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