Modeling of Air and Dust Flows in the Range of Action of a Round Suction Funnel Above an Impermeable Plane. Part 1. A Mathematical Model and Algorithm for its Computer Implementation
- Authors: Logachev K.I.1, Averkova O.A.1, Tolmacheva E.I.1, Logachev A.K.1, Dmitrienko V.G.1
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Affiliations:
- FGAOU VPO Shukhov Belgorod State Technological University
- Issue: Vol 56, No 6 (2016)
- Pages: 679-683
- Section: Ecology
- URL: https://journals.rcsi.science/1083-4877/article/view/248117
- DOI: https://doi.org/10.1007/s11148-016-9911-z
- ID: 248117
Cite item
Abstract
A mathematical model and computer program for use in calculating the separation region at the inlet to a funnel situated above an impermeable plane are developed by means of stationary discrete vortex rings. The basic computational relationships and algorithms for calculating the characteristic regions of detached flow, the limiting trajectories of dust particles, and the ventilation region are presented.
About the authors
K. I. Logachev
FGAOU VPO Shukhov Belgorod State Technological University
Author for correspondence.
Email: kilogachev@mail.ru
Russian Federation, Belgorod
O. A. Averkova
FGAOU VPO Shukhov Belgorod State Technological University
Email: kilogachev@mail.ru
Russian Federation, Belgorod
E. I. Tolmacheva
FGAOU VPO Shukhov Belgorod State Technological University
Email: kilogachev@mail.ru
Russian Federation, Belgorod
A. K. Logachev
FGAOU VPO Shukhov Belgorod State Technological University
Email: kilogachev@mail.ru
Russian Federation, Belgorod
V. G. Dmitrienko
FGAOU VPO Shukhov Belgorod State Technological University
Email: kilogachev@mail.ru
Russian Federation, Belgorod
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