Results 161 to 170 of about 207,661 (208)

Development of Polymer-Gel Fibrous Composites for Well Water Shutoff in Fractured-Porous Carbonate Formations. [PDF]

open access: yesPolymers (Basel)
Telin A   +10 more
europepmc   +1 more source

CFD Simulation of the Supersonic Steam Ejector

open access: yesASME 2010 4th International Conference on Energy Sustainability, Volume 1, 2010
The supersonic steam ejector is widely used in many industries which are steam powered such as oil, thermoelectric, refrigeration and so on. Many scholars analyzed the steam ejector by using ideal gas model and they ignored phase change, this may bring some errors for the flowing field of the ejector.
Zhiming Li   +4 more
openaire   +2 more sources

Estimation of ejector's main cross sections in steam-ejector refrigeration system

Applied Thermal Engineering, 2004
Abstract This paper describes the calculation of main cross sections of a steam-ejector, operating in a refrigeration system. For the detailed calculation of ejector a method has been developed which employs functions describing the thermodynamic properties of steam.
exaly   +2 more sources

An experimental investigation of a steam ejector refrigerator: the analysis of the pressure profile along the ejector

Applied Thermal Engineering, 2004
In order to increase the efficiency of an ejector refrigerator, a better understanding of the flow and the mixing through an ejector is needed. In this study, a 3 kW cooling capacity steam ejector refrigerator was constructed. The static pressure along the ejector axis at various operating conditions was measured and plotted.
Satha Aphornratana
exaly   +2 more sources

Ejector primary nozzle steam condensation: Area ratio effects and mixing layer development

open access: yesApplied Thermal Engineering, 2014
Recent ejector simulations based on wet steam modeling give significantly different performance figures relative to ideal gas modeling, but the origins of such differences are not clear.
Navid Sharifi, Kavous Ariafar
exaly   +2 more sources

Three-dimensional CFD modeling of a steam ejector [PDF]

open access: yesEnergy Sources, Part A: Recovery, Utilization and Environmental Effects, 2022
Steam ejectors are one of the key components of steam ejector refrigeration/heat pump systems. Steam ejector is required to compress low-pressure stream to a higher pressure.
Cuneyt Ezgi, Mustafa Atmaca
exaly   +3 more sources

Experimental investigation of a novel steam ejector refrigerator suitable for solar energy applications

open access: yesApplied Thermal Engineering, 2010
The paper presents the results of an experimental investigation of a novel steam jet refrigerator suitable for solar energy applications. The primary flow of the ejector is controlled using a spindle in order to provide fine tuning and for ejector ...
Omer, Siddig Adam   +3 more
exaly   +2 more sources

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