Experimental Investigation of the Permeability and Inertial Effect on Fluid Flow through Homogeneous Porous Media

experimental investigation of the permeability and inertial effect on fluid flow through homogeneous porous media

the value of the permeability in fluid flow through porous media is important for process investigation. in low reynolds number, the classic darcy’s law is suitable for simulation of fluid flow. in this paper, an experimental study for evaluation of preformed fiber permeability has been done. also, the deviations from the classical darcy law by experimental and numerical simulation of the navie...

Inertial Effects on Fluid Flow through Disordered Porous Media

J. S. Andrade, Jr.,1,3 U. M. S. Costa,1 M. P. Almeida,1 H. A. Makse,2 and H. E. Stanley3 1Departamento de Fı́sica, Universidade Federal do Ceará, 60451-970 Fortaleza, Ceará, Brazil 2Schlumberger-Doll Research, Old Quarry Road, Ridgefield, Connecticut 06877 3Center for Polymer Studies and Physics Department, Boston University, Boston, Massachusetts 02215 (Received 16 October 1998; revised manuscr...

the effect of vocabulary instruction through semantic mapping on learning and recall of efl learners

چکیده ندارد.

Inertial capture in flow through porous media

We investigate through analytical and numerical calculation of non-Brownian particles transported by a fluid at low Reynolds number in a porous medium, the influence of geometry and inertial effects on the capture efficiency of the solid matrix. In the case of a periodic array of cylinders, our results reveal a typical second order transition between non-trapping and trapping of particles that ...

Simulation and Experimental Investigation of the Permeability Reduction due to Asphaltene Deposition in Porous Media

an investigation of the impact of self monitoring on langauge teachers motivational practice and its effect on learners motivation

the central purpose of this study was to conduct a case study about the role of self monitoring in teacher’s use of motivational strategies. furthermore it focused on how these strategies affected students’ motivational behavior. although many studies have been done to investigate teachers’ motivational strategies use (cheng & d?rnyei, 2007; d?rnyei & csizer, 1998; green, 2001, guilloteaux & d?...