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Keywords: porous media
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Journal Articles
Article Type: Research-Article
J. Fluids Eng. July 2019, 141(7): 071305.
Paper No: FE-18-1622
Published Online: April 8, 2019
... manuscript received February 14, 2019; published online April 8, 2019. Assoc. Editor: Ning Zhang. 14 09 2018 14 02 2019 computational fluid dynamics porous media permeability The flow of fluids through porous media is of great interest to many fields. These include water flow...
Journal Articles
Article Type: Special Section Articles
J. Fluids Eng. April 2014, 136(4): 040905.
Paper No: FE-13-1434
Published Online: February 28, 2014
.... Assoc. Editor: Elias Balaras. 18 07 2013 18 12 2013 A parallel implementation of an immersed-boundary (IB) method is presented for low Reynolds number flow simulations in a representative elementary volume (REV) of porous media that are composed of a periodic array of regularly...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. April 2014, 136(4): 041201.
Paper No: FE-12-1198
Published Online: February 28, 2014
... length (REL) of the porous media considered (i.e., equal to the sum of plate thickness ( a ) and gap ( b )), the determined α value is found to remain invariant. porous media interface slip coefficient PIV hydraulic experiments porous-medium experiments numerical...
Journal Articles
Article Type: Research-Article
J. Fluids Eng. January 2014, 136(1): 011102.
Paper No: FE-13-1180
Published Online: October 7, 2013
... October 7, 2013. Assoc. Editor: Francine Battaglia. 21 03 2013 04 09 2013 In the present paper, three-dimensional (3D) turbulent flow in the porous media formed by periodic arrays of particles is numerically investigated. 3D Navier–Stokes equations and a standard k-ε turbulence model...
Journal Articles
Article Type: Fundamental Issues And Canonical Flows
J. Fluids Eng. July 2012, 134(7): 071201.
Published Online: June 29, 2012
...Nihad Dukhan Momentum transport in porous media exists in numerous engineering and process applications, e.g., ground water pollution, storage of nuclear waste, heat exchangers, and chemical reactors. In many of such applications, the porous medium is confined by solid boundaries. These impermeable...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101207.
Published Online: October 5, 2011
... 2011 30 08 2011 05 10 2011 05 10 2011 flow through porous media forced convection friction pipe flow viscosity forced convection porous media Brinkman–Forchheimer model spectral homotopy analysis method circular channel Fully developed forced convection...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. March 2010, 132(3): 031302.
Published Online: March 18, 2010
... of Lockhart and Martinelli ( 1 ), as they are fits to the original tabulations presented in Ref. 1 for the four flow regimes. 20 09 2009 05 01 2010 18 03 2010 18 03 2010 computational fluid dynamics flow through porous media microchannel flow two-phase flow two phase...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. April 2009, 131(4): 041203.
Published Online: March 9, 2009
...S.-M. Kim; S. M. Ghiaasiaan The laminar pulsating flow through porous media was numerically studied. Two-dimensional flows in systems composed of a number of unit cells of generic porous structures were simulated using a computational fluid mechanics tool, with sinusoidal variations in flow...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2008, 130(10): 101205.
Published Online: September 4, 2008
...A. Nakayama; F. Kuwahara This study focuses on Nakayama and Kuwahara’s two-equation turbulence model and its modifications, previously proposed for flows in porous media, on the basis of the volume averaging theory. Nakayama and Kuwahara’s model is generalized so that it can be applied to most...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. September 2006, 128(5): 1004–1012.
Published Online: January 31, 2006
.... 17 06 2005 31 01 2006 flow through porous media aluminium metal foams porosity permeability wind tunnels flow instability aerodynamics pressure drop permeability metal foam porous media Metal foams are a relatively new class of materials with low densities...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. December 2001, 123(4): 941–947.
Published Online: August 8, 2001
...Marcos H. J. Pedras; Marcelo J. S. de Lemos, Mem. ASME Many engineering and environmental system analyses can benefit from appropriate modeling of turbulent flow in porous media. Through the volumetric averaging of the microscopic transport equations for the turbulent kinetic energy, k , and its...