Results 61 to 70 of about 1,475,677 (295)
Numerical Simulation of High-Density Ratio Bubble Motion with interIsoFoam
Fluids, 2022 The breeding blanket is one of the fundamental components of a nuclear fusion reactor and is responsible for the fuel production, generating tritium through neutronic capture reaction between lithium and neutrons.
Simone Siriano +4 more
doaj +1 more source
Aplication of Flotran CFD in ANSYS [PDF]
, 2014 Simulation program ANSYS. The aerodynamic simulation with CFD (Computational Fluid Dynamics). Finite element method (FEM). Volume element method (VEM).
Palko, Milan
core
, 2010 A general methodology is presented to perform direct numerical simulations of particle dispersions in a shear flow with Lees-Edwards periodic boundary conditions.
Hideki Kobayashi +2 more
core +1 more source
A 2.5D BEM-FEM using a spectral approach to study scattered waves in fluid–solid interaction problems [PDF]
, 2019 42nd International Conference on Boundary Elements and other Mesh Reduction Methods, BEM/MRM 2019; ITeCons-University of Coimbra, Coimbra; Portugal; 2 July 2019 through 4 July 2019.
Cruz Muñoz, Juan +3 more
core +1 more source
Computing curvature for volume of fluid methods using machine learning [PDF]
Journal of Computational Physics, 2019 In spite of considerable progress, computing curvature in Volume of Fluid (VOF) methods continues to be a challenge. The goal is to develop a function or a subroutine that returns the curvature in computational cells containing an interface separating two immiscible fluids, given the volume fraction in the cell and the adjacent cells.
Yinghe Qi +4 more
openaire +3 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
A Computational Study of Polymer Solutions Flow Regimes during Oil Recovery from a Fractured Model
Applied Sciences, 2023 Increasing the efficiency of hydrocarbon field development is an important issue. One of the methods for increasing oil recovery is the injection of aqueous solutions of polymers.
Dmitriy Guzei +3 more
doaj +1 more source
Direct Numerical Simulation of Complex Multi-Fluid Flows Using a Combined Volume of Fluid and Immersed Boundary Method [PDF]
, 2007 In this paper a simulation model is presented for the Direct Numerical Simulation (DNS) of complex multi-fluid flows in which simultaneously (moving) deformable (drops or bubbles) and non-deformable (moving) elements (particles) are present, possibly ...
Deen, Niels G. +2 more
core +2 more sources
Numerical coupling of fluid and structure in cardiac flow and devices [PDF]
, 2006 Numerical simulations are a powerful tool in investigation of flow and structure dynamics in biological systems and in the design of biomedical devices.
Avrahami, Idit
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source