Open AccessMathematical model and calculation of the working part of the power plant
Author(s) -
Aleksandr Kornilov,
Э Н Васильева
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1425/1/012181
Subject(s) - mechanics , moment (physics) , flow (mathematics) , sink (geography) , front (military) , enhanced data rates for gsm evolution , power station , power (physics) , mathematics , mechanical engineering , engineering , physics , classical mechanics , electrical engineering , geography , thermodynamics , cartography , telecommunications
This article deals with the problem of the flow around a thin profile with perforations on the contours. The perforations are simulated using a “sink-and source” hydrodynamic model. The formulas for calculating the main vector of the flow pressure forces on the profile as well as that of the moment of the profile regarding the front edge have been obtained.