The flow of blood through a multistenosed artery under the influence of external applied magnetic field is studied. The artery is modeled as a circular tube. The effect of non-Newtonian nature of blood in small blood vessels has been taken into account by modeling blood as a Casson fluid. The effect of magnetic field, height of stenosis, parameter determining the shape of the stenosis on veloci...

The present paper deals with the effects of Ohmic dissipative Casson fluid flow over a stretching sheet in the presence of aligned magnetic field. The present phenomenon also includes the interaction of thermal radiation and velocity slip. The governing boundary layer equations are transformed into a set of ordinary differential equations using the similarity transformations. The dimensionless ...

Fractional derivative has perfectly adopted to model few physical phenomena such as viscoelasticity of coiling polymers, traffic construction, fluid dynamics and electrical networks. However, the application fractional derivatives for describing characteristics non-Newtonian over a moving plate is still rare. In present study, effect Caputo on Casson flow which induced by an accelerated analyti...

The paper is concerned with the peristaltic-ciliary transport of a viscoplastic fluid (Casson fluid) through an inclined cylindrical tube. peristalsis-cilia induced motion analysed in moving frame reference under lubrication approximations. Solutions to flow characteristics petering yielded and unyielded regions are obtained. effects various physical parameters on axial velocity, pumping charac...

Squeezing flow of a Casson fluid is considered between two parallel disks. Upper disk is taken to be impermeable but capable of moving towards or away from the lower fixed and porous disk. Governing equations are derived with the help of conservation laws combined with suitable similarity transforms. Homotopy analysis method (HAM) is then been employed to determine the solution to resulting ord...

We derive formulae which lend themselves to TQFT interpretations of the Milnor Torsion, the Lescop Invariant, the Casson Invariant, and the Casson-Morita Cocycle of a 3-manifold, and, furthermore, relate them to the Reshetikhin-Turaev theory. AMS Classification 57R56, 57M27; 17B10, 17B37, 17B50, 20B30, 20C30, 20C20, 57Q10.