Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Z. G. Makukula"'
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
The spectral homotopy analysis method is extended to solutions of systems of nonlinear partial differential equations. The SHAM has previously been successfully used to find solutions of nonlinear ordinary differential equations. We solve the nonline
Externí odkaz:
https://doaj.org/article/992c77a8733246b8ba19859628c4b851
Publikováno v:
Ain Shams Engineering Journal, Vol 9, Iss 2, Pp 233-243 (2018)
Magnetohydrodynamic (MHD) stagnation point flow and heat transfer problem from a stretching sheet in the presence of a heat source/sink and suction/injection in porous media is studied in this paper. The governing partial differential equations are s
Autor:
Sandile S. Motsa, Z. G. Makukula
Publikováno v:
Journal of Applied Mathematics, Vol 2017 (2017)
J. Appl. Math.
J. Appl. Math.
A bivariate spectral homotopy analysis method (BSHAM) is extended to solutions of systems of nonlinear coupled partial differential equations (PDEs). The method has been used successfully to solve a nonlinear PDE and is now tested with systems. The m
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 24:1020-1043
Purpose – The purpose of this paper is to study heat and mass transfer in copper-water and silver-water nanofluid flow over stretching sheet placed in saturated porous medium with internal heat generation or absorption. The authors further introduc
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
Abstr. Appl. Anal.
Abstr. Appl. Anal.
The spectral homotopy analysis method is extended to solutions of systems of nonlinear partial differential equations. The SHAM has previously been successfully used to find solutions of nonlinear ordinary differential equations. We solve the nonline
Autor:
Sandile S. Motsa, Z. G. Makukula
Publikováno v:
Open Physics, Vol 11, Iss 3, Pp 363-374 (2013)
In this study we use the spectral relaxation method (SRM) for the solution of the steady von Kármán flow of a Reiner-Rivlin fluid with Joule heating and viscous dissipation. The spectral relaxation method is a new Chebyshev spectral collocation bas
Publikováno v:
Mathematical Problems in Engineering, Vol 2013 (2013)
The present work introduces a spectral local linearisation method (SLLM) to solve a natural convection boundary layer flow problem with domain transformation. It is customary to find solutions of semi-infinite interval problems by first truncating th
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 22:4-23
PurposeThe purpose of this paper is to study the steady laminar flow of a pressure driven third‐grade fluid with heat transfer in a horizontal channel. The study serves two purposes: to correct the inaccurate results presented in Siddiqui et al., w
Publikováno v:
Chemical Engineering Communications. 198:783-795
A steady two-dimensional laminar boundary layer flow of an incompressible viscous fluid over a semi-infinite surface is considered to investigate the accuracy of the homotopy analysis method. The governing coupled nonlinear system of differential equ
Autor:
Z. G. Makukula
Publikováno v:
Journal of Advanced Research in Applied Mathematics. 2:31-38