Results 21 to 30 of about 144,182 (206)
Colour in visualisation for computational fluid dynamics [PDF]
, 2006 Colour is used in computational fluid dynamic (CFD) simulations in two key ways. First it is used to visualise the geometry and allow the engineers to be confident that the model constructed is a good representation of the engineering situation.
Atherton, MA +4 more
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GPU Acceleration of CFD Simulations in OpenFOAM
Aerospace, 2023 We introduce algorithmic advancements designed to expedite simulations in OpenFOAM using GPUs. These developments include the following. (a) The amgx4Foam library, which connects the open-source AmgX library from NVIDIA to OpenFOAM.
Federico Piscaglia, Federico Ghioldi
doaj +1 more source
Flow generated by radial flow impellers: PIV measurements and CFD simulations [PDF]
, 2004 Particle image velocimetry (PIV) and computational fluid dynamics (CFD) have been used to investigate the single phase and gas-liquid flow generated by a Scaba SRGT turbine.
Aubin, Joelle +6 more
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Dissipation of vortices in CFD‐simulations [PDF]
PAMM, 2003 AbstractThe aim of this investigation is to find out the crucial factors for the meshing of a wing and especially the area behind the wingtip with the intention to keep numerical vortex‐dissipation low to be able to analyse the trailing edge vortices of the wing in inviscid CFD‐simulations.
Krieger, Michael, Wimmer, Peter
openaire +1 more source
Frontiers in Physiology, 2021 BackgroundNewtonian fluid model has been commonly applied in simulating cerebral blood flow in intracranial atherosclerotic stenosis (ICAS) cases using computational fluid dynamics (CFD) modeling, while blood is a shear-thinning non-Newtonian fluid.
Haipeng Liu +13 more
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Functional Relationships between Kinetic, Flow, and Geometrical Parameters in a High-Temperature Chemical Microreactor. [PDF]
, 2018 Computational fluid dynamics (CFD) simulations and isothermal approximation were applied for the interpretation of experimental measurements of the C10H7Br pyrolysis efficiency in the high-temperature microreactor and of the pressure drop in the flow ...
Ahmed, M +6 more
core +3 more sources
Recent Efforts for Credible CFD Simulations in China
Modelling and Simulation in Engineering, 2011 In this paper some recent efforts for credible computational fluid dynamics (CFD) simulations in China are reviewed. The most important effort is that, following similar activities in the West such as ECARP and AIAA Drag Prediction Workshops, a series of
Li Li, Bai Wen, Liang Yihua
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Water Turbine Simulation using Autodesk Simulation CFD [PDF]
Journal of Energy, Mechanical, Material, and Manufacturing Engineering, 2017 The need on electricity increases annually while its supply decreases, meanwhile power plant has not increased. Process of building microhydro power plant needs scientifically experience and more time to give suitable result as it designed. Sengkaling Cross-flow Microhydro power plant resulted inappropriate electricity power compare with designed power
Suwarsono, Budiono, Arik Emiriza
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Transient cooling of two circular cylinders arranged in Tandem and bounded by an adiabatic wall
Journal of Mechanical Engineering and Sciences, 2021 Parametric study is carried out on the transient cooling process of two circular cylinders in tandem arrangement for a specified period of time. Transient analysis of conjugate (conduction and convection) heat dissipation from two
N. H. Saeid +3 more
doaj
A computational assessment of the aerodynamic performance of a tilted Darrieus wind turbine [PDF]
, 2015 The aerodynamic performance of a Darrieus wind turbine operating with the rotation axis tilted with respect to the free-stream wind speed is investigated in this paper. An Unsteady Reynolds Averaged Navier Stokes (URANS) Computational Fluid Dynamics (CFD)
Bedon, Gabriele +2 more
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