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- Title
A MODIFIED FOURIER-FICK ANALYSIS FOR MODELLING NON-NEWTONIAN MIXED CONVECTIVE FLOW CONSIDERING HEAT GENERATION.
- Authors
ANWAR, Muhammad I.; SAQLAIN, Muhammad; GULZAR, Muhammad M.; WAQAS, Muhammad
- Abstract
Homotopic solutions for Jeffrey material in frames of buoyancy forces are constructed in this research. The improved Fourier-Fick laws are considered for formulation. In addition, variable liquid aspects (thermal conductivity, mass diffusivity) along with heat source are accounted. Prandtl's boundary-layer idea is utilized to model the problem. Involvement of similarity variables resulted into non-linear system of coupled equations. The well-known homotopic scheme is employed for non-linear analysis. Besides, a comprehensive discussion is reported for arising dimensionless variables vs. significant profiles. Our results indicate a rise in thermal and solutal fields when variable conductivity and mass diffusivity parameters are increased.
- Subjects
BUOYANCY; HEAT; CONVECTIVE flow; THERMAL conductivity
- Publication
Thermal Science, 2020, Vol 24, Issue 2B, p1381
- ISSN
0354-9836
- Publication type
Article
- DOI
10.2298/TSCI181005335A