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Numerical Study of the L/D Ratio and Turbulent Prandtl Number Effect on Energy Separation in a Counter-Flow Vortex Tube
(Isfahan Univ Technology, Isfahan, 2022)
Vortex tube is a device without moving parts with ability to separate pressurized gas into two streams: cold and hot. This is a consequence of the Eckert-Wiese effect, which is responsible for spontaneous redistribution ...
Optimal airfoil design and wing analysis for solar-powered high altitude platform station
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2022)
The ability of flying continuously over prolonged periods of time has become target of numerous research studies performed in recent years in both the fields of civil aviation and unmanned drones. High altitude platform ...
Experimental and numerical investigation of thermal and flow conditions inside a large pharmaceutical storage after the ventilation system failure
(Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd, 2022)
Safe storage of pharmaceutical products is of great importance due to potential hazards for human health. The aim of this study was to assess the ability of phar-maceutical storage to recover design temperature during ...