Search results

IIR document

Horizontal tube bundle falling film distiller for ammonia–water mixtures.
- Author(s) : ZAVALETA-AGUILAR E. W., SIMÕES-MOREIRA J. R.
- Publication date: 2015/11
- Languages : English
- Keywords : Tube bundle, Horizontal tube, Ammonia-water, Absorption system, Mixture, Falling film, Bundle, Distillation
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 59
- Formats : PDF
More information
IIR document

Convective boiling of R-134a on enhanced-tube bundles.
- Author(s) : GORGY E., ECKELS S.
- Publication date: 2016/08
- Languages : English
- Keywords : Tube bundle, R134a, Heat transfer, Prediction, Convection, Boiling
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 68
- Formats : PDF
More information
IIR document

Optimization of correlations for tube bundles during boiling heat transfer with hydrocarbons.
- Author(s) : WANG Y., LUKE A., ESTIOT E.
- Publication date: 2014/08/02
- Languages : English
- Keywords : Tube bundle, Correlation, Heat transfer, Optimization, Hydrocarbon, Convection, Boiling
- Source: 11^thIIR Gustav Lorentzen Conference on Natural Refrigerants (GL2014). Proceedings. Hangzhou, China, August 31-September 2, 2014.
- Formats : PDF
More information
IIR document

A correlation for heat transfer during boiling on bundles of horizontal plain and enhanced tubes.
- Author(s) : SHAH M. M.
- Publication date: 2017/06
- Languages : English
- Keywords : Horizontal tube, Correlation, Bubble, Heat transfer, Bundle, Evaporator, Boiling
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 78
- Formats : PDF
More information
IIR document

Effect of downward vapor stream on falling film evaporation of R134a in a tube bundle.
- Author(s) : ZHAO C. Y., JI W. T., JI P. H., et al.
- Publication date: 2018/05
- Languages : English
- Keywords : Tube bundle, R134a, Vapour, Heat transfer, Simulation, Falling film, Evaporator
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 89
- Formats : PDF
More information
IIR document

Prediction and experimental investigation of heat and mass transfer characteristics of a horizontal tube bundle adsorber.
- Author(s) : OLBRICHT M., LUKE A.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Tube bundle, Correlation, Mass transfer, Heat transfer, Prediction, Absorber
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
More information
IIR document

Experimental study of falling films over tube bundle distiller in ammonia-water liquid mixtures.
- Author(s) : NARVÁEZ-ROMO B., ZAVALETA-AGUILAR E. W., SIMÕES-MOREIRA J. R.
- Publication date: 2015/08/16
- Languages : English
- Keywords : Tube bundle, Liquid, Ammonia-water, Absorption system, Falling film, Expérimentation, Distillation
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
More information
Design and characteristics of a novel tapered tube bundle receiver for high-temperature solar dish system.
- Author(s) : XU G., WANG Y., QUAN Y., et al.
- Publication date: 2015/12/05
- Languages : English
- Keywords : Tube bundle, Design, Tank, High temperature, Flux, Solar energy, Distribution
- Source: Applied Thermal Engineering - vol. 91
More information
IIR document

Prediction of heat transfer in evaporation of saturated falling films on bundles of horizontal tubes.
- Author(s) : SHAH M. M.
- Publication date: 2021/11
- Languages : English
- Keywords : Prediction, Correlation, Falling film, Evaporator, Tube bundle, Heat transfer, Calculation, Thermodynamic property
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 131
- Formats : PDF
More information
IIR document

Experimental investigation on nucleate boiling heat transfer of low GWP refrigerants over metal-foam enhanced tube bundles.
- Author(s) : YANG C., MUNEESHWARAN M., NAWAZ K.
- Publication date: 2023/08/21
- Languages : English
- Keywords : Expérimentation, Nucleate boiling, Low GWP, Tube bundle, R1234yf, Pool boiling, Heat transfer coefficient
- Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
- Formats : PDF
More information
IIR document

Pressure drop data and prediction method for enhanced external boiling tube bundles with R-134a and R-236fa.
- Author(s) : ROOYEN E. van, THOME J. R.
- Publication date: 2013/09
- Languages : English
- Keywords : Two-phase flow, R134a, Tube, Heat transfer, R236fa, Bundle, Boiling, Pressure drop
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 36 - n. 6
- Formats : PDF
More information
Effect of lubricating oil on the refrigerant heat transfer performance during spray evaporation on tube bundles.
- Author(s) : EBANESAR J. R., CREMASCHI L.
- Publication date: 2022
- Languages : English
- Keywords : Lubricant, Heat transfer, Low GWP, Tube bundle, R1234ze(E), R134a, HFO, HFC, Expérimentation, Spray
- Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
More information
IIR document

Characterization and numerical simulation of liquid refrigerant R-134a flow emerging from a flooded evaporator tube bundle.
- Author(s) : ASHER W. E., ECKELS S. J.
- Publication date: 2019/11
- Languages : English
- Keywords : Velocity (fluids, gases), Tube bundle, R134a, Flooded evaporator, CFD, Simulation, Droplet, Evaporator, Refrigerant, Distribution
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 107
- Formats : PDF
More information
IIR document

Experimental study of ammonia flow boiling in a vertical tube bundle: Part 1 – Enhanced dimple tube.
- Author(s) : ABBAS A., AYUB Z. H., ISMAIL T., AYUB A. H., LI W., KHAN T. S., RIBATSKI G.
- Publication date: 2021/11
- Languages : English
- Keywords : Boiling, Ammonia, Shell and tube exchanger, Tube bundle, Heat transfer, Two-phase flow, Thermodynamic property, Expérimentation
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 131
- Formats : PDF
More information
IIR document

Experiments on condensation heat transfer and tube bundles simulation with falling liquid film of R245fa / R134a outside enhanced tubes.
- Author(s) : MATSUNO T., TAKAHASHI H., INOUE N.
- Publication date: 2019/08/24
- Languages : English
- Keywords : Tube bundle, R245fa, R134a, Heat transfer coefficient, Correlation, Tube, Prediction, Falling film, Expérimentation, Condensation
- Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
- Formats : PDF
More information

See all results in the Fridoc database

Experimentation of a film rejecting 70% of solar heat

A team of researchers explored the ability of a phase-change material film set on windows to reject incoming solar heat.
- Publication date : 2018/12/27
- Subjects: Environment
Read more
Germany: Blue Angel ecolabel now includes heat pumps and liquid coolers

The 2023 edition of the German “Blue Angel” ecolabel now includes domestic heat pumps and “liquid coolers”.
- Publication date : 2023/09/11
- Subjects: Regulation
Read more
Germany: Fluorinated Greenhouse Gases in Products and Processes - Technical Climate Protection Measures – Report

Early 2004, the German Environment Agency published a report on fluorinated gases. Fluorinated gases covered in the German Climate Protection Programme are HFCs, PFCs and SF6. The German government first introduced a Climate Protection Programme...
- Publication date : 2004/11/19
Read more
CO2-based car air conditioning more efficient?

The prototype of a car operating with a CO2-based air conditioning system is claimed to be operating more efficiently than current models running with R134a.
- Publication date : 2016/04/14
Read more
The German market for ventilation, air conditioning, refrigeration and heat pump technology

In 2012, 6,800 water coolers, 110,000 split systems and 37,400 air-to-water heat pumps were sold in Germany.
- Publication date : 2015/04/15
- Subjects: Figures, economy
Read more

News from IIR members: DKV

New DKV publications:• CD-ROM of Deutschen Kälte-Klima Tagung 2010 in Magdeburg, containing all papers and presentations. Languages: German and English• Special: CD-ROMs from DKV-Tagungen 2002 to 2010 as a...
- Publication date : 2011/05/25
Read more
IIR conference on caloric cooling Thermag VIII: highlights

Thermag VIII was an opportunity to present new developments regarding magnetocaloric, electrocaloric and elastocaloric cooling.
- Publication date : 2018/10/18
Read more