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| A Spectral Method for the Electrohydrodynamic Flow ina Circular Cylindrical Conduit |
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Citation： |
Mohsen MOGHTADAEI,Hassan SABERI NIK,Saeid ABBASBANDY.A Spectral Method for the Electrohydrodynamic Flow ina Circular Cylindrical Conduit[J].Chinese Annals of Mathematics B,2015,36(2):307~322 |
| Page view： 2089
Net amount： 1588 |
Authors： |
Mohsen MOGHTADAEI; Hassan SABERI NIK; Saeid ABBASBANDY; |
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| Abstract： |
This paper presents a combination of the hybrid spectral collocation technique
and the spectral homotopy analysis method (SHAM for short) for solving the nonlinear
boundary value problem (BVP for short) for the electrohydrodynamic flow of a fluid in
an ion drag configuration in a circular cylindrical conduit. The accuracy of the present
solution is found to be in excellent agreement with the previously published solution. The
authors use an averaged residual error to find the optimal convergence-control parameters.
Comparisons are made between SHAM generated results, results from literature and
Matlab ode45 generated results, and good agreement is observed. |
Keywords： |
Spectral collocation, Spectral homotopy analysis method, Optimal
convergence-control parameters, Electrohydrodynamic flow |
Classification： |
34A12, 34A34, 34B15 |
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