Optimization of thermal performance of Ranque Hilsch Vortex Tube: MADM techniques
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چکیده
منابع مشابه
Maxwell's demon in the Ranque-Hilsch vortex tube.
A theory was developed that explains energy separation in a vortex tube, known as one of the Maxwellian demons. It appears that there is a unique relation between the pressures in the exits of the vortex tube and its temperatures. Experimental results show that the computed and measured temperatures are in very good agreement.
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A brass Vortex Tube (VT) with interchangeable parts is used to determine the optimum cold end orifice diameter, main tube length and diameter. Experim...
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R & D Journal of the South African Institution of Mechanical Engineering 2012,28,25-30 http://www.saimeche.org.za (open access) © SAIMechE All rights reserved. 25 The Pebble Bed Modular Reactor (PBMR) is a Generation IV graphite-moderated helium cooled nuclear reactor developed in South Africa from the German Arbeitsgemeinschaft Versuchreaktor (AVR). After decommissioning of the AVR plant, radi...
متن کاملperformance evaluation of a ranque-hilsch vortex tube with optimum geometrical dimensions
a brass vortex tube (vt) with interchangeable parts is used to determine the optimum cold end orifice diameter, main tube length and diameter. experiments were carried out to study the effects of operating pressure as well. it is shown that there is an optimum value for cold end orifice diameter, which is equal to 4mm and there is an optimum value for cold and hot exit temperature difference at...
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2016
ISSN: 1755-1307,1755-1315
DOI: 10.1088/1755-1315/40/1/012073