Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
Journal of Porous Media
Impact-faktor: 1.752 5-jähriger Impact-Faktor: 1.487 SJR: 0.43 SNIP: 0.762 CiteScore™: 2.3

ISSN Druckformat: 1091-028X
ISSN Online: 1934-0508

Volumes:
Volumen 23, 2020 Volumen 22, 2019 Volumen 21, 2018 Volumen 20, 2017 Volumen 19, 2016 Volumen 18, 2015 Volumen 17, 2014 Volumen 16, 2013 Volumen 15, 2012 Volumen 14, 2011 Volumen 13, 2010 Volumen 12, 2009 Volumen 11, 2008 Volumen 10, 2007 Volumen 9, 2006 Volumen 8, 2005 Volumen 7, 2004 Volumen 6, 2003 Volumen 5, 2002 Volumen 4, 2001 Volumen 3, 2000 Volumen 2, 1999 Volumen 1, 1998

Journal of Porous Media

DOI: 10.1615/JPorMedia.v9.i2.20
pages 109-126

Effect of Convergence Factors on Flow through Porous Media in Converging Boundaries

BHANU PRAKASHAM REDDY N
ASSISTANT EXECUTIVE ENGINEER, FORMERLY PROFESSOR OF CIVIL ENGINEERING,NBKRIST,VIDYANAGAR

ABSTRAKT

Flow behavior through porous media with converging boundaries is analyzed theoretically, and the modifications in the Forchheimer equation needed to incorporate the effect of convergence are brought out. An experimental investigation on the effect of convergence factors on the linear parameter a and nonlinear parameter b was carried out in a convergent flow permeameter, and the influence of convergence factors on the resistance law relating friction factor (fk) and Reynolds number (Rek) using the square root of intrinsic permeability as the characteristic length is examined. In the present case, crushed rock of sizes 3.48 and 4.93 mm were used as media and water as fluid, to study the variation of friction factor and Reynolds number with different ratios of the width and with convergence factors.


Articles with similar content:

Effect of Converging Boundaries on Flow Through Porous Media
Journal of Porous Media, Vol.8, 2005, issue 5
BHANU PRAKASHAM REDDY N
EFFECT OF ANGLE OF INCLINATION ON NONUNIFORM FLOW THROUGH POROUS MEDIA
Journal of Porous Media, Vol.18, 2015, issue 9
S. Krishnaiah, N. Bhanu Prakasham Reddy, M. Ramakrishna Reddy
Effect of Convergent Angle on Nonlinear Flow through Porous Media
Journal of Porous Media, Vol.9, 2006, issue 5
BHANU PRAKASHAM REDDY N
Influence on Stress Jump Coefficient of Porous Structure and Flow Conditions
International Heat Transfer Conference 15, Vol.40, 2014, issue
Baoming Chen, Zhi Liu, Fang Liu, Guoqing Zhang
Study of Forced Convection in a Pipe Partially Filled with a Porous Medium
Journal of Enhanced Heat Transfer, Vol.17, 2010, issue 3
Habib-Olah Sayehvand, Hossein Shokouhmand