Rizwan Ul Haq

MHD Three-Dimensional Boundary Layer Flow of Casson Nanofluid Past a Linearly Stretching Sheet With Convective Boundary Condition

Steady flow of a Casson fluid in the presence of a nanoparticle is studied. It is considered that the sheet is stretched in both the direction along the xy-plane. Moreover, we have considered the magnetohydrodynamics effect within the fluid and convective condition along the surface. Similarity transformation is used to convert the governing partial differential equations to a set of coupled nonlinear ordinary differential equations which are solved numerically. The behavior of emerging parameters are presented graphically and discussed for velocity, temperature, and nanoparticles fraction. Variation of the reduced Nusselt and Sherwood number against physical parameters are presented graphically. It is found that the reduced Nusselt number is the decreasing function and the reduced Sherwood number is the increasing function of Brownian parameter Nb and thermophoresis parameter Nt.

Numerical Study of Boundary Layer Flow and Heat Transfer of Oldroyd-B Nanofluid towards a Stretching Sheet

In the present article, we considered two-dimensional steady incompressible Oldroyd-B nanofluid flow past a stretching sheet. Using appropriate similarity variables, the partial differential equations are transformed to ordinary (similarity) equations, which are then solved numerically. The effects of various parameters, namely, Deborah numbers and , Prandtl parameter , Brownian motion , thermophoresis parameter and Lewis number , on flow and heat transfer are investigated. To see the validity of the present results, we have made the comparison of present results with the existing literature.

Numerical solution of non-Newtonian nanofluid flow over a stretching sheet

The steady flow of a Jeffrey fluid model in the presence of nano particles is studied. Similarity transformation is used to convert the governing partial differential equations to a set of coupled nonlinear ordinary differential equations which are solved numerically. Behavior of emerging parameters is presented graphically and discussed for velocity, temperature and nanoparticles fraction. Variation of the reduced Nusselt and Sherwood number against physical parameters is presented graphically. It was found that reduced Nusselt number is decreasing function and reduced Sherwood number is increasing function of Brownian parameter

Convective heat transfer and MHD effects on Casson nanofluid flow over a shrinking sheet

N_{\text{b}}

Heat transfer analysis of MHD water functionalized carbon nanotube flow over a static/moving wedge

Nb and thermophoresis parameter

Non-linear Radiation Effects in Mixed Convection Stagnation Point Flow along a Vertically Stretching Surface

N_{\text{t}}