Professor,Department of Education
GC University Faisalabad
Pakistan.
Email: khudabakhsh@gcuf.edu.pk
editorinchiefijmasri@gmail.com
The present paper is concerned with the influence of thermal diffusion and porosity variations on the spread of spilled oil in the soil. The governing partial differential equation are first transformed into dimensionless governing equations and then solved by perturbation technique is applied. This study is a three layer problem containing oil, water and subsurface. The species equation includes the effects of energy flux caused by the thermal gradient. The effects different parameters are discussed through graphs and tables.
Key words: Thermal diffusion, Porosity variations, Perturbation technique
- 2022-03-22 22:03:44 Subject Area - Mathematics
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