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Development of a semi-analytical model to select a suitable airfoil section for blades of horizontal axis hydrokinetic turbine
Gupta, Mahendra Kumar; Subbarao, P. M. V. - In: Energy Reports 6 (2020) 1, pp. 32-37
All modern hydro-kinetic turbines are being designed based on a lift, using airfoils, which should have a significant lift to drag ratio to achieve maximum efficiency.SG604X family airfoil has significant lift-to-drag ratio under an operating range of Re from 105-106, which also come under our...
Persistent link: https://www.econbiz.de/10012652068
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Investigation of thermo-physical fluid properties effect on binary fluid ejector performance
El Hassan, Mouhammad; Assoum, Hassan H.; Bukharin, Nikolay - In: Energy Reports 6 (2020) 2, pp. 287-292
Supersonic Ejector (SE) is a thermally-driven fluidic compressor that replaces the electro-mechanical compressor in Reverse-Rankine refrigeration/heat pump cycles. These widely used thermal cycles account for billions of kWh of electric energy and produce hundreds of millions of metric tons of...
Persistent link: https://www.econbiz.de/10012652253
Cover Image
Development of a semi-analytical model to select a suitable airfoil section for blades of horizontal axis hydrokinetic turbine
Gupta, Mahendra Kumar; Subbarao, P. M. V. - In: Energy reports 6 (2020) 1, pp. 32-37
All modern hydro-kinetic turbines are being designed based on a lift, using airfoils, which should have a significant lift to drag ratio to achieve maximum efficiency.SG604X family airfoil has significant lift-to-drag ratio under an operating range of Re from 105-106, which also come under our...
Persistent link: https://www.econbiz.de/10012176439
Cover Image
Investigation of thermo-physical fluid properties effect on binary fluid ejector performance
El Hassan, Mouhammad; Assoum, Hassan H.; Bukharin, Nikolay - In: Energy reports 6 (2020) 2, pp. 287-292
Supersonic Ejector (SE) is a thermally-driven fluidic compressor that replaces the electro-mechanical compressor in Reverse-Rankine refrigeration/heat pump cycles. These widely used thermal cycles account for billions of kWh of electric energy and produce hundreds of millions of metric tons of...
Persistent link: https://www.econbiz.de/10012179484