Variable Viscosity Effect on Boundary Layer Flow Along Continuously Moving Plate with the Thermal Boundary Condition of the Third Kind

2021 ◽  
Vol 7 (3) ◽  
Author(s):  
Basant K. Jha ◽  
Gabriel Samaila
Keyword(s):  
Boundary Layer ◽  
Boundary Condition ◽  
Boundary Layer Flow ◽  
Variable Viscosity ◽  
Thermal Boundary Condition ◽  
Moving Plate ◽  
Viscosity Effect ◽  
The Third ◽  
Layer Flow

Effect of variable viscosity on boundary layer flow along a continuously moving plate with variable surface temperature

2004 ◽  
Vol 40 (5) ◽  
pp. 421-424 ◽  
Author(s):  
V. M. Soundalgekar ◽  
H. S. Takhar ◽  
U. N. Das ◽  
R. K. Deka ◽  
A. Sarmah
Keyword(s):  
Boundary Layer ◽  
Surface Temperature ◽  
Boundary Layer Flow ◽  
Variable Viscosity ◽  
Moving Plate ◽  
Variable Surface ◽  
Layer Flow ◽  
Variable Surface Temperature

scholarly journals Boundary Layer Flow of Dusty Williamson Fluid with Variable Viscosity Effect Over a Stretching Sheet

2021 ◽  
Vol 86 (1) ◽  
pp. 164-175
Author(s):  
Nur Syamilah Arifin ◽  
Abdul Rahman Mohd Kasim ◽  
Syazwani Mohd Zokri ◽  
Mohd Zuki Salleh
Keyword(s):  
Boundary Layer ◽  
Boundary Layer Flow ◽  
Stretching Sheet ◽  
Variable Viscosity ◽  
Numerical Results ◽  
Phase Flow ◽  
Two Phase ◽  
Williamson Fluid ◽  
Viscosity Effect ◽  
Layer Flow

Numerical investigation of the boundary layer flow of Williamson fluid with the presence of dust particles over a stretching sheet is carried out by taking into account the variable viscosity effect and Newtonian heating boundary condition. The genuinely two-phase flow model which has been proved to be compatible to present the mutual relationship between non-Newtonian fluid and solid particles is considered in this present study. To be precise, the governing equations are initially transformed into ordinary differential equations through formulation process before proceeding further with the numerical computation by using Keller-box method. The resulting equations are then programmed in Matlab software. The obtained numerical results are validated with existing study found in open literature and a good agreement is achieved. The influence of pertinent parameters on velocity and temperature profiles, skin friction coefficient together with Nusselt number is presented in graphical and tabular forms. Results revealed that the increasing Williamson parameter decreases the fluid velocity of both fluid and dust phases. It is expected that the present numerical results could conceivably help in predicting the boundary layer problem arising in two-phase flow in the future.

scholarly journals Mathematical Model of Boundary Layer Flow over a Moving Plate in a Nanofluid with Viscous Dissipation

2016 ◽  
Vol 9 (7) ◽  
pp. 2369-2377 ◽  
Author(s):  
Muhammad Khairul Anuar Mohamed ◽  
Nor Aida Zuraimi Noar ◽  
Mohd Zuki Salleh ◽  
Anuar Ishak ◽  
◽  
...  
Keyword(s):  
Boundary Layer ◽  
Mathematical Model ◽  
Viscous Dissipation ◽  
Boundary Layer Flow ◽  
Moving Plate ◽  
Layer Flow

scholarly journals THERMAL RADIATION EFFECT ON MHD NATURAL CONVECTION BOUNDARY LAYER FLOW OVER A PLATE WITH SUCTION (INJECTION) AND VARIABLE VISCOSITY

2017 ◽  
Vol 5 (4RAST) ◽  
pp. 52-58
Author(s):  
Jalaja P ◽  
Venkataramana B.S ◽  
Naveen V ◽  
K.R. Jayakumar
Keyword(s):  
Magnetic Field ◽  
Boundary Layer ◽  
Natural Convection ◽  
Thermal Radiation ◽  
Boundary Layer Flow ◽  
Variable Viscosity ◽  
Convection Boundary Layer ◽  
Implicit Finite Difference Scheme ◽  
Convection Boundary ◽  
Layer Flow

The effect of thermal radiation on steady natural convection boundary layer flow over a plate with variable viscosity and magnetic field has been studied in this paper. The effect of suction and injection is also considered in the investigation. The system of partial differential equations governing the nonsimilar flow has been solved numerically using implicit finite difference scheme along with a quasilinearization technique. The thermal radiation has significant effect on heat transfer coefficient and thermal transport in presence of viscosity variation parameter and magnetic field in case of suction and injection.

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