Πλοήγηση ανά Θέμα "Fluid dynamics"
Αποτελέσματα 1-7 από 7
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Couette flow with heat transfer in the whole range of the Knudsen number
(2008)The steady-state one-dimensional flow of a gas between two parallel plates moving with relative velocity and maintained at different temperatures is examined on the basis of the non-linear Bhatnagar-Gross-Krook (BGK) model ... -
Experimental and Numerical Study of Turbulent Flow in Open Channels with Impermeable and Porous Bed
(2016)In order to experimentally and numerically investigate turbulent flow in an open channel with porous (vegetated) and impermeable bed 2D Particle Image Velocimetry (PIV) and a Computational Fluid Dynamical (CFD) model were ... -
Hydrodynamic loading and wave run-up on "elliptical" breakwaters
(2016)This paper applies a semi-analytical solution methodology for the linear hydrodynamic diffraction induced by plane breakwaters assimilated as degenerate elliptical cylinders subjected to incident waves. The solution of the ... -
Interface modelling between CFD and FEM analysis: The dual-layer post-processing model
(2017)Purpose: The primary purpose of this paper is the development of a fire-structure interface (FSI) model, which is referred in this study as a simplified "dual-layer" model. It is oriented for design purposes, in the cases ... -
Numerical study of particle transport in a river with a lateral harbor basin
(2017)In this study, the development and application of two mathematical models used to investigate particle transport in a river with a lateral harbor basin are presented: a two-dimensional depth-averaged hydrodynamic model and ... -
Results on the viscous slip coefficient for binary gas mixtures
(2008)The viscous slip coefficients for the binary gas mixtures of Ne-Ar, He-Ar and He-Xe are estimated by solving the McCormack kinetic model equation subject to Maxwell diffuse-specular scattering boundary conditions. The ... -
A study of flow in open channels with vegetation: Experiments and numerical models
(2017)In this study, the flow in open channels with vegetation was experimentally and numerically investigated. Particle image velocimetry (PIV) measurements and a computational fluid dynamics model are presented. In order to ...