name

Urtenov Makhamet Khuseyevich

Scholastic degree

•

Academic rank

professor

Honorary rank

—

Organization, job position

• Kuban State University
 
 

Research interests

-

Web site url

—

Email

-

Current rating (overall rating of articles)

0

TOP5 co-authors

• Kovalenko A. V. ⁴¹
• Pismenskiy A. V. ⁶
• Kazakovtseva E. V. ⁵
• Uzdenova A. M. ⁴
• Uzdenov U. A. ⁴

Articles count: 43

Сформировать список работ, опубликованных в Научном журнале КубГАУ

• pdf  367.227kb doc 367.227kb Views: 1548 Date: 30.03.2012
  Kovalenko A. V. Urtenov M. K. Chubyr N. O. Khromikh A. A. Uzdenova A. M. Barsukova V. J.

  NUMERICAL SOLUTION TRANSPORT MODEL BINARY ELECTROLYTE IN APPROXIMATION OF OHM'S LAW

  05.00.00 Technical science

  Description

  The article is devoted to the numerical solution of boundary value problem of the binaryelectrolyte model of transport in membrane systems in the approximation of Ohm's law. Different numerical methods are offered. The main regularities of transfer are established

• pdf  254.091kb doc 254.091kb Views: 844 Date: 30.12.2015
  Kovalenko A. V. Urtenov M. K. Gerugova A. A.

  ELECTRO-OSMOSIS IN MICRO - AND NANOCHANNELS. PART 1. AN OUTPUT OF A HIERARCHICAL SYSTEM OF MATHEMATICAL MODELS USING THE METHOD OF DECOMPOSITION

  01.00.00 Physical-mathematical sciences

  Description

  Micro and nanofluidics are the new multidisciplinary sciences. One of the tasks of which is creation and management of flow of fluid in the thin channels size of a few nano- or micrometer which exposed the external electric field, where the walls are the ion exchange membrane. Electroosmosis (electroconvection) plays an important role in these tasks. A large number of articless were devoted to electroosmosis. One of the first, Dukhin S.S., Mishchuk N.A. and Rubinstein I. gave a theoretical explanation of the overlimiting current by electroosmosis. They used two-dimensional Stokes equation to calculate the flow of the electrolyte, and one-dimensional equations of Nernst-Planck and Poisson to calculate the electric power. These researches have multiple limitations because of the computational complexity the mathematical simulation. Thus, there is an actual problem of the asymptotic solution of boundary value problems for the two-dimensional systems of equations of NernstPlanck and Poisson without these restrictions. These researches we derived in simplified models of electroosmosis in galvanic dynamical mode using the decomposition method. We have created a hierarchical system of two-dimensional mathematical models of ion transport of salt and electroosmosis in micro- and nanochannels formed by selective ion-exchange membranes