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A study of transient flow in a lid-driven square cavity
Published 2009“…In this paper, lattice Boltzmann scheme is used to simulate steady incompressible flow inside a square cavity. Numerical simulations are carried out for Reynolds number of 100, 400, 1000, 3200 and 7500. …”
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2
Efficient mesh for driven square cavity
Published 2009“…n this paper, an improved lattice Boltzmann scheme is used to simulate steady incompressible flow inside a square cavity. The newly improved scheme is applied for driven square cavity. …”
Conference or Workshop Item -
3
Particle movement in shear cavity flow for different stokes number using Lattice Boltzmann Method
Published 2012“…In this paper, lattice Boltzmann scheme is used to simulate particle flow in a steady incompressible flow inside a square cavity. Numerical simulations are carried out for Reynolds number of 130, 400 and 860. …”
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4
Numerical solutions of heat transfer for magnetohydrodynamic Jeffery-Hamel flow using spectral homotopy analysis method
Published 2019“…This paper studies heat transfer in a two-dimensional magnetohydrodynamic viscous incompressible flow in convergent/divergent channels. The temperature profile was obtained numerically for both cases of convergent/divergent channels. …”
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5
Numerical simulation of generalized newtonian blood flow past a couple of irregular arterial stenoses
Published 2011“…The Marker and Cell (MAC) method is developed for the governing unsteady generalized Newtonian equations in staggered grid for viscous incompressible flow in the cylindrical polar co-ordinates system. …”
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6
Flow modeling of actual human nasal cavity for various breathing conditions
Published 2012“…Lab was used to predict the flow behavior. Steady incompressible flow was considered for all case studies. …”
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7
Experiments on measurement of heat transfer rate of gas flow through microchannel with constant wall temperature
Published 2020“…The heat transfer rates obtained in the present study were compared with those determined by the difference in total temperatures and incompressible flow Nusselt number.…”
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8
Wind lens performance investigation at low wind speed
Published 2020“…The performance of the wind Lens is investigated numerically by solving the flow field using Reynolds Averaged Navier-Stokes for incompressible flow. The finding of this work shows that the flange's role is significant to the performance; also, it shows that the opening angle of the diffuser is essential if the rotation speed of the turbine is set wisely. …”
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9
Wind turbine design using thin airfoil sd2030
Published 2019“…In a numerical investigation, the aerodynamic flow field was computed using the two-dimensional Reynolds Averaged Navier-Stokes equations for incompressible flow to predict the performance of the airfoil at the Reynolds number of 1 x 105. …”
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10
Numerical study of fluid flow and heat transfer enhancement of nanofluids over tube bank
Published 2013“…The effect of the nanofluid on the compact heat exchanger performance was studied and compared to that of a conventional fluid.The two-dimensional steady state Navier-Stokes equations and the energy equation governing laminar incompressible flow are solved using a Finite volume method for the case of flow across an in-line bundle of tube banks as commercial compact heat exchanger. …”
Conference or Workshop Item -
11
Heat transfer of turbulent gaseous flow in microtubes with constant wall temperature
Published 2022“…Also, the heat transfer rates calculated from the total temperature difference were higher than the values obtained from the incompressible flow theory.…”
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12
Computational investigation of a wind turbine shrouded with a circular ring
Published 2020“…The performance of the shrouded turbine is investigated using computational fluid dynamics; by solving the flow field using three-dimensional Reynolds Averaged Navier-Stokes for incompressible flow. Findings indicate that the performance of the turbine shrouded with the flange ring is superior to the bare turbine by 33%. …”
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13
Numerical analysis on the crosswind influence around a generic train moving on different bridge configurations
Published 2022“…The crosswind flow angle (Ψ) is varied from 0° to 90°. The incompressible flow around the train was resolved by utilizing the Reynolds-averaged Navier-Stokes (RANS) equations combined with the SST k-ω turbulence model. …”
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14
Dynamic response of heat transfer in magnetohydrodynamic blood flow through a porous bifurcated artery with overlapping stenosis.
Published 2023“…The implementation of this method managed to overcome two sources of undesirable pathologies suffered by the Classical Galerkin method in solving the incompressible flow. This involves the requirement to satisfy the Babuška-Brezzi stability condition and the inherent instability arising from the approximations of highly advective flows. …”
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15
Flutter analysis of a flexibly supported wing
Published 2018“…A free oscillation wind tunnel test rig was designed to measure the dynamic derivatives of rigid wings with flexible mounting at root simulated within a reduced frequency, Km range from 0.04 to 0.40 under subsonic incompressible flow. The dynamically measured aerodynamic stability derivatives were determined from oscillation frequencies and amplitude decay of the wind-off and wind-on time response history. …”
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16
Aerodynamic performances of paper planes
Published 2021“…A steady state, incompressible flow Navier-Stokes equation (RANS) combined with Shear Stress Turbulence (SST) model were used in this works to solve flow problem over the paper planes. …”
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17
Numerical study on the effects of regeneration temperature on dehumidification performance of desiccant materials
Published 2020“…A 3D model of the single air channel enclosed with desiccant material was developed. The incompressible flow simulations were carried out using transient solver. …”
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18
Numerical computation of a two-dimensional Navier-Stokes equation using an improved finite difference method
Published 2011“…It is found that within the family of the finite difference methods used for the solution of steady and incompressible flows, this new approach provides a viable alternative for handling the pressure of the flow.…”
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19
A shallow water model for the propagation of tsunami via Lattice Boltzmann method
Published 2015“…The LBM is an alternative numerical procedure for the description of incompressible hydrodynamics and has the potential to serve as an efficient solver for incompressible flows in complex geometries. This work proposes the NSW equations for the irrotational surface waves in the case of complex bottom elevation. …”
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Conference or Workshop Item -
20
Modeling of propagation tsunami waves via lattice Boltzmann method
Published 2016“…The LBE method has potential to serve as an efficient solver for incompressible flows in complex geometries. In the present study, we propose nonlinear shallow water equations for irrotational surface waves for the case of complex bottom elevation. …”
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