... cell is utilized with variable thermal conductivity. Two dimensions unsteady motion of second grade fluid are considered. The stretching wall is taken as a curved surface pattern. Design/methodology/approach The mathematical results have been obtained by Chebyshev pseudospectral method. Findings...

... thermophoresis parameter, squeezed parameter and Schmidt number. Originality/value No one has ever taken infinite squeezed channel having second grade fluid model with variable viscosity and heat generation. here (6) A 1 = ( ∇   V ) + ( ∇   V ) T , Here (7) ∇V...

...Muhammad Faisal Javed; Mohammed Jameel; Muhammad Ijaz Khan; Sumaira Qayyum; Niaz B. Khan; Tufail Ahmad Khan Purpose This study aims to focus on second grade fluid flow over a rotating disk in the presence of chemical reaction. Uniform magnetic field is also taken into account. Because...

... ∞ . Figure 1. Schematic diagram Applying Thermal radiation Chemical reaction Stagnation point flow Viscous dissipation Second grade fluid u, v = velocity components; x, r = space coordinates; R₁ = radius...

.... λ₁=viscoelastic parameter Yasir Khan can be contacted at: yasir123@zju.edu.cn © Emerald Group Publishing Limited 2014 Adomian decomposition method MHD flow Optimal homotopy perturbation method Porous channel Second grade fluid M=magnetic parameter R...

...T. Hayat; M. Hussain; M. Awais; S. Obaidat Purpose – The boundary layer flow and heat transfer of second grade fluid in a region of the stagnation point over a stretching surface has been examined. Thermal-diffusion (Dufour) and diffusion-thermo (Soret) effects combined with melting heat transfer...