Soret and Dufour Effects on the Flow of Spilled Oil in the Soil
S. V. Hemalatha1, Nirmala P. Ratchagar2

1S. V. Hemalatha, Department of Mathematics, Kalasalingam Academy of Research and Education College, Krishnankoil (Tamil Nadu), India.
2Nirmala P. Ratchagar, Department of Mathematics, Annamalai University, Annamalainagar (Tamil Nadu), India.
Manuscript received on 03 December 2019 | Revised Manuscript received on 21 December 2019 | Manuscript Published on 31 December 2019 | PP: 926-930 | Volume-8 Issue-4S2 December 2019 | Retrieval Number: D11761284S219/2019©BEIESP | DOI: 10.35940/ijrte.D1176.1284S219
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Abstract: Study about the movement of oil flow describing the transport of hydrocarbons dissolved in the water on soil are considered including the effects of viscous and Darcy dissipation, energy flux caused by both temperature gradient and concentration gradient on the unsteady convective heat and mass transfer in the subsurface. The resulting fluid flow, heat and mass transfer processes occurring in the subsurface described by coupled non-linear system of equations are simplified and solved using perturbation technique. Numerical results obtained are graphically portrayed and the importance of the parameters are given by its impact on the result.
Keywords: Chemical Reaction, Concentration of Hydrocarbons, Perturbation Technique, Retardation.
Scope of the Article: Soil-Structure Interaction