Results 11 to 20 of about 1,062,238 (285)
Performance Investigation of the Vapor-Injection Rotary Compressor for Residential Heat Pump System
Zhileng xuebao, 2012 The paper introduces the design of vapor-injection rotary compressor. Compared to the conventional system, a heat pump system with the vapor-injection rotary compressor has been developed and tested under several conditions.
Ma Min, Huang Bo, Geng Wei, Zhu Fuxiang
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Performance analysis of single-stage air source heat pump utilizing indirect vapor injection design [PDF]
Advances in Mechanical Engineering, 2018 This study investigated the performance of a single-stage scroll compressed air source heat pump coupled with a flash tank indirect vapor injection. In the refrigerant circulating piping of the heat pump, an indirect vapor injection piping connecting a ...
Jin-Chang Lai +7 more
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Zhileng xuebaoTo investigate the vapor injection performance of a scroll compressor with a short profile, a three-dimensional transient numerical model of a vapor-injection scroll compressor for an electric vehicle with a displacement of 38 cm3/r is established and ...
Xia Yang +4 more
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Investigation of single and split injection strategies in an optical diesel engine [PDF]
, 2010 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 22/12/2010.This study investigates the effects of a split injection strategy on combustion performance and exhaust emissions in a high speed direct ...
Herfatmanesh, Mohammad Reza
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Investigation of split injection in a single cylinder optical diesel engine [PDF]
, 2009 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Over the last decade, the diesel engine has made dramatic progress in its performance and market penetration.
Díez Rodríguez, Álvaro
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Numerical Simulation of Water Injection into Vapor-Dominated Reservoirs [PDF]
, 1995 Water injection into vapor-dominated reservoirs is a means of condensate disposal, as well as a reservoir management tool for enhancing energy recovery and reservoir life. We review different approaches to modeling the complex fluid and heat flow processes during injection into vapor-dominated systems. Vapor pressure lowering, grid orientation effects,
Pruess, K.
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Energies, 2022 Chillers are widely used in commercial buildings for air conditioning, and their energy consumption is the main contribution to the building’s carbon emissions.
Zhiping Zhang +5 more
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Designs, 2023 To investigate the performance of transcritical CO2 quasi-secondary compression cycle with ejector (TCIEJ) for heat pump water heaters, the thermodynamic model of TCIEJ is established based on the pinch point, and TCEX, TCEJ, and TCI are selected as ...
Junlan Yang +4 more
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Investigation of split injection in a single cylinder optical diesel engine [PDF]
, 2010 SAE paper 2010-01-0605, Copyright © 2010 SAE International. This paper is posted on this site with permission from SAE International, and is for viewing only.
Diez, A, Alvaro Diez, Hua Zhao, Zhao, H
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INJECTED PARAMETRIC OSCILLATION IN LITHIUM VAPOR
Acta Physica Sinica, 1991 The injected 2s-3d two-photon resonant parametric oscillation in lithium vapor has been studied theoretically and experimentally. It's output, compared with general pamametric oscillation, has better monochromaticity and appears as a "sharper" conical radiation.
null ZHU BAO-QIANG +2 more
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