publication . Article . 2017

Осевое конвективное течение дисперсной смеси в горизонтальной трубе с продольным градиентом температуры

Попов, Д.И.; Утемесов, Р.М.; Юдинцев, А.Ю.;
  • Published: 30 Sep 2017 Journal: Izvestiya of Altai State University (issn: 1561-9443, eissn: 1561-9451, Copyright policy)
  • Publisher: Altai State University
In this paper, the exact solution of stationary dispersed flow in a horizontal pipe under longitudinal temperature gradient and transversal gravity force is obtained. The study of non homogeneous system dynamics is concerned with wide application of dispersed flows in technical, engineering and scientific areas. The Oberbek-Boussinesq approximation is used to describe dispersed convective flow. The model of non homogeneous medium (dusty gas), consisting of viscous gas and continuum of solid spherical particles, is used to describe the dispersed flow. The quantity of motion on the phase interface is determined in accordance with the Stokes’ law. The bulk concentr...
free text keywords: Temperature gradient, Convection, Mechanics, Flow (psychology), Materials science

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