TY - GEN
T1 - Interactions of porosity-magnetic field and viscous dissipation in an inclined channel type flow
AU - Havzali, Murat
AU - Komurgoz, Guven
AU - Arikoglu, Aytac
AU - Keser, Haci Ibrahim
AU - Ozkol, Ibrahim
PY - 2010
Y1 - 2010
N2 - In this work, entropy generation due to laminar viscous incompressible flow of a conducting fluid in the presence of a transverse magnetic field in a porous inclined channel is investigated. Fully developed flow field is solved analytically whereas the solution of the energy equation is obtained by Finite Difference Method (FDM). The boundary conditions at the walls are considered to be constant heat flux. The influence of the applied magnetic field, porous medium and the viscous dissipation on velocity, temperature and entropy generation is examined. The dependence of flow and thermal characteristics on Peclet number (Pe), Brinkman number (Br), Darcy number (Da) and Hartman number (Ha) is analyzed through velocity and temperature distribution as well as Entropy generation number (Ns) and Bejan Number (Be) profiles.
AB - In this work, entropy generation due to laminar viscous incompressible flow of a conducting fluid in the presence of a transverse magnetic field in a porous inclined channel is investigated. Fully developed flow field is solved analytically whereas the solution of the energy equation is obtained by Finite Difference Method (FDM). The boundary conditions at the walls are considered to be constant heat flux. The influence of the applied magnetic field, porous medium and the viscous dissipation on velocity, temperature and entropy generation is examined. The dependence of flow and thermal characteristics on Peclet number (Pe), Brinkman number (Br), Darcy number (Da) and Hartman number (Ha) is analyzed through velocity and temperature distribution as well as Entropy generation number (Ns) and Bejan Number (Be) profiles.
UR - http://www.scopus.com/inward/record.url?scp=84860537251&partnerID=8YFLogxK
U2 - 10.1115/IHTC14-23323
DO - 10.1115/IHTC14-23323
M3 - Conference contribution
AN - SCOPUS:84860537251
SN - 9780791849378
T3 - 2010 14th International Heat Transfer Conference, IHTC 14
SP - 871
EP - 880
BT - 2010 14th International Heat Transfer Conference, IHTC 14
T2 - 2010 14th International Heat Transfer Conference, IHTC 14
Y2 - 8 August 2010 through 13 August 2010
ER -