Mathematical Modelling of Carbon Nanotube with Fluid Flow using Keller Box Method: A Vibrational Study

2016 ◽  
Vol 3 (3) ◽  
pp. 1689-1701 ◽  
Author(s):  
A. A. Ahmadi Asoor ◽  
P. Valipour ◽  
S. E. Ghasemi ◽  
D. D. Ganji
Keyword(s):  
Fluid Flow ◽  
Carbon Nanotube ◽  
Mathematical Modelling ◽  
Keller Box Method ◽  
Vibrational Study ◽  
Box Method

Stagnation-Point Flow over an Exponentially Shrinking/Stretching Sheet

2011 ◽  
Vol 66 (12) ◽  
pp. 705-711 ◽  
Author(s):  
Sin Wei Wong ◽  
Abu Omar Awang ◽  
Anuar Ishak
Keyword(s):  
Differential Equations ◽  
Stagnation Point ◽  
Stretching Sheet ◽  
Free Stream ◽  
Stagnation Point Flow ◽  
Stream Velocity ◽  
Heat Transfer Characteristics ◽  
Keller Box Method ◽  
Flow And Heat Transfer ◽  
Box Method

The steady two-dimensional stagnation-point flow of an incompressible viscous fluid over an exponentially shrinking/stretching sheet is studied. The shrinking/stretching velocity, the free stream velocity, and the surface temperature are assumed to vary in a power-law form with the distance from the stagnation point. The governing partial differential equations are transformed into a system of ordinary differential equations before being solved numerically by a finite difference scheme known as the Keller-box method. The features of the flow and heat transfer characteristics for different values of the governing parameters are analyzed and discussed. It is found that dual solutions exist for the shrinking case, while for the stretching case, the solution is unique.

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