Air Conditioning and Refrigeration Center

Alternate name: Air-Conditioning & Refrigeration Center

ROR: 04vtygb43

OpenAlex ID: I4405272867

Experimental validation of a prototype ejector designed to reduce throttling losses encountered in transcritical R744 system operation

2007 · Stefan Elbel, Pega Hrnjak · International Journal of Refrigeration · 469

Review of recent developments in advanced ejector technology

2015 · Stefan Elbel, Neal Lawrence · International Journal of Refrigeration · 316

Experimental investigation of a two-phase ejector cycle suitable for use with low-pressure refrigerants R134a and R1234yf

2013 · Neal Lawrence, Stefan Elbel · International Journal of Refrigeration · 127

R-744 gas cooler model development and validation

2001 · Jian Min Yin, Clark W. Bullard, et al. · International Journal of Refrigeration · 119

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Effect of the header pressure drop induced flow maldistribution on the microchannel evaporator performance

2013 · Hanfei Tuo, Pega Hrnjak · International Journal of Refrigeration · 103

Theoretical and practical comparison of two-phase ejector refrigeration cycles including First and Second Law analysis

2013 · Neal Lawrence, Stefan Elbel · International Journal of Refrigeration · 102

Flash gas bypass in mobile air conditioning system with R134a

2012 · Hanfei Tuo, Pega Hrnjak · International Journal of Refrigeration · 99

Effect of the condenser subcooling on the performance of vapor compression systems

2014 · Gustavo Pottker, Pega Hrnjak · International Journal of Refrigeration · 94

Contribution of Internal Heat Exchanger to Transcritical R-744 Cycle Performance

2001 · D. E. Boewe, C. W. Bullard, et al. · Science and Technology for the Built Environment · 92

Experimental investigation of the effect of condenser subcooling in R134a and R1234yf air-conditioning systems with and without internal heat exchanger

2014 · Gustavo Pottker, Pega Hrnjak · International Journal of Refrigeration · 87

Experiment and visualization on R134a upward flow in the vertical header of microchannel heat exchanger and its effect on distribution

2013 · Yang Zou, Pega S. Hrnjak · International Journal of Heat and Mass Transfer · 79

Refrigerant distribution in the vertical header of the microchannel heat exchanger – Measurement and visualization of R410A flow

2013 · Yang Zou, Pega S. Hrnjak · International Journal of Refrigeration · 76

Experimental results of transcritical CO2 heat pump for residential application

2003 · M.R. Richter, S.M. Song, et al. · Energy · 75

Heat transfer and pressure drop during condensation of refrigerant 134a in an axially grooved tube

1999 · D. Graham, J.C. Chato, et al. · International Journal of Heat and Mass Transfer · 74

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Periodical reverse flow and boiling fluctuations in a microchannel evaporator of an air-conditioning system

2013 · Hanfei Tuo, Pega Hrnjak · International Journal of Refrigeration · 73

Pressure drop and flashing mechanisms in refrigerant expansion devices

2003 · J.R Simões-Moreira, C.W Bullard · International Journal of Refrigeration · 68

Modeling refrigerant maldistribution in microchannel heat exchangers with vertical headers based on experimentally developed distribution results

2014 · Yang Zou, Hanfei Tuo, et al. · Applied Thermal Engineering · 67

Quantification of liquid refrigerant distribution in parallel flow microchannel heat exchanger using infrared thermography

2015 · Huize Li, Pega Hrnjak · Applied Thermal Engineering · 60

Vapor–liquid separation in a vertical impact T-junction for vapor compression systems with flash gas bypass

2013 · Hanfei Tuo, Pega Hrnjak · International Journal of Refrigeration · 58

Visualization and measurement of periodic reverse flow and boiling fluctuations in a microchannel evaporator of an air-conditioning system

2014 · Hanfei Tuo, Pega Hrnjak · International Journal of Heat and Mass Transfer · 56

Factors contributing to refrigerator cycling losses

1995 · P.J Rubas, C.W Bullard · International Journal of Refrigeration · 54

Experimental investigation on control methods and strategies for off-design operation of the transcritical R744 two-phase ejector cycle

2019 · Neal Lawrence, Stefan Elbel · International Journal of Refrigeration · 52

An experimentally validated model for microchannel heat exchanger incorporating lubricant effect

2015 · Huize Li, Pega Hrnjak · International Journal of Refrigeration · 52

Condensation in two phase and desuperheating zone for R1234ze(E), R134a and R32 in horizontal smooth tubes

2014 · Rahul Agarwal, Pega Hrnjak · International Journal of Refrigeration · 51

Effects of fluid properties on two-phase flow and refrigerant distribution in the vertical header of a reversible microchannel heat exchanger – Comparing R245fa, R134a, R410A, and R32

2014 · Yang Zou, Pega S. Hrnjak · Applied Thermal Engineering · 51

Works count: 195

Citation count: 10,960