EN | RU    
Scientific & Technical Literature Publishing House
Search:

Home»

Contact Us»

Journals»

News»

Preparation of Papers»

Advertising»

Feedback»

Books»

About Us»



advertisement



Ecological Systems and Devices

Annotation
<< Back
THREE-DIMENSIONAL NON-STATIONARY MATHEMATICAL MODEL OF POLLUTION OF A CHANNEL WITH DEPOSITING SOLID DISPERSIVE IMPURI-TIES
D.A. Tukmakov

The paper presents a non-stationary three-dimensional mathematical model of the process of diffusion of deposited particles in a channel, obtained using the method of separation of variables. The diffusion process was calculated for various particle sizes. The results of calculations of the concentration of dispersed pollution calculated for various Shezy numbers are considered. Longitudinal distributions of the silt height formed by settled particles are determined for various methods of calculating the Chezy numbers. It has been determined that depending on the method of calculating the Shezy number, the height of the deposited polydisperse suspension fluff varies.
Keywords: mathematical modeling, inhomogeneous media, diffusion, sedimentation.


DOI: 10.25791/esip.11.2022.1332

Pp. 26-35.

 Sections

«About journal

«Archive

«Thematic focus of the journal

«Formatting rules

«Stages of the review and publication

«Review process

«Editorial and Professional Ethics

«Detecting plagiarism

«Editors and Editorial Board

«News journal


 Journals
...................................
Instruments and Systems: Monitoring, Control, and Diagnostics
...................................
Instrument-Making and Automation Means. Encyclopedic Textbook
...................................
Industrial Automatic Control Systems and Controllers
...................................
Ecological Systems and Devices
...................................
Aerospace Instrument-Making
...................................
Engineering Physics
...................................
History of Science and Engineering
...................................
Music and Time
...................................
Note Album
...................................
Musicology
...................................
Bulletin of the Central Botanical Garden
...................................
Universal History
...................................
Directory of engineer
...................................
Applied Physics and Mathematics
...................................
News Academy of Engineering Sciences A.M. Prokhorov
...................................

Last news:

Выставки по автоматизации и электронике «ПТА-Урал 2018» и «Электроника-Урал 2018» состоятся в Екатеринбурге

Открыта электронная регистрация на выставку Дефектоскопия / NDT St. Petersburg

Открыта регистрация на 9-ю Международную научно-практическую конференцию «Строительство и ремонт скважин — 2018»

ExpoElectronica и ElectronTechExpo 2018: рост площади экспозиции на 19% и новые формы контент-программы

Тематика и состав экспозиции РЭП на выставке "ChipEXPO - 2018"

   Rambler's Top100 Rambler's Top100         


    Management system developed by: ananskikh.ru
© Publishing House "NAUCHTEKHLITIZDAT", 2005-2023