MHD Free Convective Flow Past a Hot Vertical Porous Plate

K. Jagadeeswara Pillai; S. Vijaya Kumar Verma; M. Syam Babu

doi:10.14429/dsj.37.5918

K. Jagadeeswara Pillai S. V. University, Tirupati
S. Vijaya Kumar Verma S. V. University, Tirupati
M. Syam Babu S. V. University, Tirupati

DOI: https://doi.org/10.14429/dsj.37.5918

Keywords: Suction velocity, Perturbation technique, Viscous flow

Abstract

The influence of the magnetic field on the free convective flow of a viscous fluid past a hot vertical porous plate is analysed under the assumptions that the suction velocity which is normal to the porous wall is constant and the wall temperature is spanwise cosinusoidal. The solutions for the velocity, temperature, skin friction and rate of heat transfer have been obtained in dimensionless form by perturbation technique. The effects of different flow parameters appearing in the solutions have been studied on the above flow quantities.

Author Biographies

K. Jagadeeswara Pillai, S. V. University, Tirupati

Department of Mathematics, S. V. University, Tiruppti-517 502

S. Vijaya Kumar Verma, S. V. University, Tirupati

Department of Mathematics, S. V. University, Tiruppti-517 502

M. Syam Babu, S. V. University, Tirupati

Department of Mathematics, S. V. University, Tiruppti-517 502