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Computational and experimental investigation into subsonic flow around a finned ogive cylinder
(Transactions of Famena, 2012)
Experimental and numerical investigation into the flow around an ogive cylinder with fins (missile calibration model) was conducted for Mach 0.6 flow. The computational results were compared to the results of pressure-distribution ...
Wear reducing of ventilation mill suction plates based on the multidisciplinary research
(Scibulcom Ltd., 2015)
The aim of this paper is to present the investigations of the possibilities of increasing the wear resistance of the ventilation mill parts for coal grinding in power plants, by application of optimum hard coating technologies. ...
Prediction of calcination and sulphation along the sorbent particle trajectories for desulphurisation in coal-fired furnace
(Inderscience Enterprises Ltd, Geneva, 2020)
The furnace sorbent injection is analysed numerically, focusing on its behaviour, in order to estimate CaCO3 sorbent utilisation. Comprehensive presentation of numerical results and profound analysis are provided to better ...
Design of optimal flow concentrator for vertical-axis wind turbines using computational fluid dynamics, artificial neural networks and genetic algorithm
(Sage Publications Ltd, London, 2021)
Wind energy extraction is one of the fastest developing engineering branches today. Number of installed wind turbines is constantly increasing. Appropriate solutions for urban environments are quiet, structurally simple ...
Optimal propeller blade design, computation, manufacturing and experimental testing
(Emerald Group Publishing Ltd, Bingley, 2021)
Purpose Modern unmanned air vehicles (UAVs) are usually equipped with rotors connected to electric motors that enable them to hover and fly in all directions. The purpose of the paper is to design optimal composite rotor ...
Comparative analysis of numerical computational techniques for determination of the wind turbine aerodynamic performances
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2021)
The purpose of this paper is to explore and define an adequate numerical setting for the computation of aerodynamic performances of wind turbines of various shapes and sizes, which offers the possibility of choosing a ...
Application of different k-epsilon turbulence models on combustion process modelling in small-scale pellet stoves for household heating
(Inderscience Enterprises Ltd, Geneva, 2019)
Constant demand for development and construction improvement of small scale pellet stoves and boilers (nominal power up to 50 kW(th)) for household heating leads to conclusion that appropriate upgrading should be done on ...
Experimental and numerical research of the flow inside the control valves trim
(VINČA Institute of Nuclear Sciences, 2023)
In this paper are presented desing, testing and numerical analysis for two manufactured control valve trims. Valve trim is consisted of cage or dick stack, plug, stem and seat. Size from app. 15.88 mm (0.625 in) up to 101.6 ...