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2 articles for “Cryopump”
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Experimental Validation with CFD Analysis of Radiation Shield Plate for Cryopump Application
Abstract: Cryopump is used in fusion reactor to evacuate the plasma exhaust from the torus vessel and to achieve the ultra high vacuum. The radiation shield is an important part of cryopump as it prevents direct radiation heat load on cryopanels from outer shell. A sample of radiation shield plate was tested for pressure drop and heat transfer. It consists of polished stainless steel sheets which are spot welded in diamond …
Published in Journal of Experimental & Applied Mechanics · Vol. 6, Issue 1, 2015 · pp. 19–22 Read article
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A Review on Test Facility for Measuring Pressure Drop in Hydroformed Cryopanel
Abstract: Cryopump is a vacuum pump that pumps the gases and vapors by condensing them on a cold surface, by adsorption on porous surfaces or by trapping mechanism. Helium gas which is very light can only be pumped by Cryoadsorption cryopump. Cryoadsorption cryopump cannot be used when working for continuous operation as it pumps the effluent till the saturation state is achieved. Then the absorbed gases are required to be removed …
Published in Recent Trends in Fluid Mechanics · Vol. 2, Issue 1, 2015 · pp. 21–25 Read article