Mathematical Modelling of Thermal Process to Aquatic Environment with Different Hydrometeorological Conditions
Author
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-02
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
This paper presents the mathematical model of the thermal process from thermal power plant to aquatic environment of the reservoir-cooler, which is located in the Pavlodar region, 17 Km to the north-east of Ekibastuz town.
The thermal process in reservoir-cooler with different hydrometeorological conditions is considered, which is solved by three-dimensional Navier-Stokes equations and temperature equation for an incompressible flow in a stratified medium.
A numerical method based on the projection method, divides the problem into three stages.
At the first stage, it is assumed that the transfer of momentum occurs only by convection and diffusion.
Intermediate velocity field is solved by fractional steps method.
At the second stage, three-dimensional Poisson equation is solved by the Fourier method in combination with tridiagonal matrix method (Thomas algorithm).
Finally, at the third stage, it is expected that the transfer is only due to the pressure gradient.
Numerical method determines the basic laws of the hydrothermal processes that qualitatively and quantitatively are approximated depending on different hydrometeorological conditions.
American Psychological Association (APA)
Issakhov, Alibek. 2014. Mathematical Modelling of Thermal Process to Aquatic Environment with Different Hydrometeorological Conditions. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1050579
Modern Language Association (MLA)
Issakhov, Alibek. Mathematical Modelling of Thermal Process to Aquatic Environment with Different Hydrometeorological Conditions. The Scientific World Journal No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-1050579
American Medical Association (AMA)
Issakhov, Alibek. Mathematical Modelling of Thermal Process to Aquatic Environment with Different Hydrometeorological Conditions. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-1050579
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1050579