The Peristaltic Flow of Jeffrey Fluid through a Flexible Channel

MHD Peristaltic flow of a Jeffrey fluid in an asymmetric channel with partial slip

In the present note, we have discussed the effects of partial slip on the peristaltic flow of a Jeffrey fluid in an asymmetric channel. The governing equations of motion are simplified using a long wave length approximation. A closed form solution of the momentum equation is obtained by Adomian decomposition method and an exact solution is presented. The expression for pressure rise is calculat...

Peristaltic Flow of a Jeffrey Fluid with Variable Viscosity in an Asymmetric Channel

In this article, we have considered incompressible Jeffrey fluids and studied the effects of variable viscosity in the form of a well-known Reynold’s model of viscosity in an asymmetric channel. The fluid viscosity is assumed to vary as an exponential function of temperature. The governing fundamental equations are approximated under the assumption of long wavelength and low Reynold number. The...

Effect of Variable Viscosity on the Peristaltic Motion of a Jeffrey Fluid in a Symmetric Channel

Effect of variable viscosity on the peristaltic flow of a Jeffrey fluid in a uniform tube

Department of Mathematics, Sri Sai Institute of Technology and Science, Rayachoty, A.P., India Department of Computer Science & Engineering, Sri Venkatesa Perumal College of Engineering & Technology, Puttur, Chittoor, A.P., India Department of Civil Engineering, YSR Engineering College of Yogi Vemana University, Proddatur, A.P., India Department of Mathematics, S. V. University, Tirupati, A.P.,...

Peristaltic flow of a micropolar fluid in an asymmetric channel

In this paper, we carry out a study of peristaltic motion of an incompressible micropolar fluid in an asymmetric channel. The flow analysis has been developed for low Reynolds number and long wavelength case. Exact analytic solutions have been established for the axial velocity, microrotation component and stream function. Expression for the shear stresses are also obtained. The effects of pert...