Three-dimensional Analytical Models for Time-dependent Coefficients through Uniform and Varying Plane input Source in Semi-infinite Adsorbing Porous Media

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Yadav r.r.; YADAV V.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: POLLUTION Year:2019 | Volume:5 | Issue:1 Page(s): 81-98

Download Full-Text

View:

168

Download:

Cites:

Information Journal Paper

Title

Three-dimensional Analytical Models for Time-dependent Coefficients through Uniform and Varying Plane input Source in Semi-infinite Adsorbing Porous Media

Author(s)

Yadav r.r. | YADAV V. | Issue Writer Certificate

Keywords

advection-dispersion equation

isotropic

saturated

homogeneous

plane source

Abstract

In the present study, analytical solutions are developed for three-dimensional advection-dispersion equation (ADE) in semi-infinite adsorbing saturated homogeneous porous medium with time dependent dispersion coefficient. It means porosity of the medium is filled with single fluid(water). Dispersion coefficient is considered proportional to seepage velocity while adsorption coefficient inversely proportional to dispersion coefficient. Solutions are derived for both uniform and varying plane input source. The source geometry, including shape and orientation, broadly act major role for the concentration profile through the entire transport procedure. Initially the porous domain is not solute free. It means domain is throughout uniformly polluted. With help of certain transformation advection-dispersion equation is reduced into constant coefficient. The governing advection-dispersion equation, initial and boundary condition is solved by applying Laplace Transform Technique (LTT). The desired closed-form solution for the line source in two-dimensions and point source in one-dimension of uniform and varying nature are also evaluated as particular cases. Effects of parameters and value on the solute transport are demonstrated graphically.

Cites

No record.

References

No record.

Cite

APA: Copy

Yadav, r.r., & YADAV, V.. (2019). Three-dimensional Analytical Models for Time-dependent Coefficients through Uniform and Varying Plane input Source in Semi-infinite Adsorbing Porous Media. POLLUTION, 5(1), 81-98. SID. https://sid.ir/paper/348762/en

Vancouver: Copy

Yadav r.r., YADAV V.. Three-dimensional Analytical Models for Time-dependent Coefficients through Uniform and Varying Plane input Source in Semi-infinite Adsorbing Porous Media. POLLUTION[Internet]. 2019;5(1):81-98. Available from: https://sid.ir/paper/348762/en

IEEE: Copy

r.r. Yadav, and V. YADAV, “Three-dimensional Analytical Models for Time-dependent Coefficients through Uniform and Varying Plane input Source in Semi-infinite Adsorbing Porous Media,” POLLUTION, vol. 5, no. 1, pp. 81–98, 2019, [Online]. Available: https://sid.ir/paper/348762/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops