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CFD modeling and performance evaluation of a centrifugal fan using a cut-cell method with automatic mesh generation and adaptive mesh refinement.

• Author(s) : LI Y., ROWINSKI D., BANSAL K., et al.
• Publication date: 2018/07/09
• Languages : English
• Keywords : CFD, Centrifugal fan, Rotation, Pump, Performance, Modelling, Pressure
• Source: 2018 Purdue Conferences. 24^th International Compressor Engineering Conference at Purdue.
• Formats : PDF

IIR document

Energy saving and environmental impact of optimizing the number of condenser fans in centrifugal chillers under partial load operation.

• Author(s) : DEYMI-DASHTEBAYAZ M., FARAHNAK M., BOORI ABADI R. N.
• Publication date: 2019/07
• Languages : English
• Keywords : Part load, Condenser, COP, Energy saving, Modelling, Optimization, Chiller, Centrifugal fan
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 103
• Formats : PDF

IIR document

Two stage high speed centrifugal blower flow characteristics via CFD simulation.

• Author(s) : CHIH W. H., HUNG K. S., KUAN Y. D., et al.
• Publication date: 2019/08/24
• Languages : English
• Keywords : CFD, Centrifugal fan, Fan, Two-stage system, Simulation, Prediction, Pressure, Flow rate
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

A new constant air volume flow regulation method for blowers used in HVAC&R systems.

• Author(s) : YANG B., BEIFUS B., BECERRA R.
• Publication date: 2018/07/09
• Languages : English
• Keywords : Speed (machines), Correlation, Centrifugal fan, Control (automatic), Air flow
• Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

IIR document

Air distribution optimization of impingement freezer.

• Author(s) : TANG J., SHAO S., ZOU H., et al.
• Publication date: 2018/04/06
• Languages : English
• Source: 5^th IIR International Conference on Sustainability and the Cold Chain. Proceedings: Beijing, Chine, 6-8 avril 2018
• Formats : PDF

IIR document

Polymer/alumina composite desiccant combined with periodic total heat exchangers for air-conditioning systems.

• Author(s) : CHEN C. H., HUANG P. C., YANG T. H., et al.
• Publication date: 2016/07
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 67
• Formats : PDF

Horizontal revolving piston rotary compressor with stationary crankshaft for combine condenser/generator unit.

• Author(s) : DREIMAN N.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 24^th International Compressor Engineering Conference at Purdue.
• Formats : PDF

Ventilation and deodorization system optimization of a wastewater treatment plant.

• Author(s) : CASACA C., HENRIQUES N., NUNES E. A. V., SIMOES T. A.
• Publication date: 2022/04
• Languages : Afrikaans
• Source: XI Congreso Ibérico y IX Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2022.
• Formats : PDF

Recommended by the IIR / IIR document

Experimental performances for forced-air cooling of peach fruits and energy-saving operation strategy with low-power axial fans.

• Author(s) : WANG G., ZHANG X.
• Publication date: 2020/08/26
• Languages : English
• Keywords : Fruit, Peach, Precooling, Energy consumption, Energy saving, Expérimentation, Cooling time, Packaging, Fan
• Source: 6^th IIR International Conference on Sustainability and the Cold Chain. Proceedings: Nantes, France, August 26-28 2020
• Formats : PDF

IIR document

Experimental investigation of evaporators with smooth and inner grooved tubes using CO2 as a refrigerant.

• Author(s) : OKBAZ A., SOKUCU M. H., ONBASIOGLU H., et al.
• Publication date: 2019/04/11
• Languages : English
• Source: 8^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, Avril 11-13, 2019.
• Formats : PDF

IIR document

Development of low-noise centrifugal fans for a refrigerator using inclined S-shaped trailing edge.

• Author(s) : HEO S., CHEONG C., KIM T. H.
• Publication date: 2011/12
• Languages : English
• Keywords : Noise, Centrifugal fan, Fan, Household refrigerator, Acoustics
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 34 - n. 8
• Formats : PDF

Study on mechanism of prompt performance increase of backward centrifugal fan.

• Author(s) : LEE Y. C., JENG M. S., CHEN L., et al.
• Publication date: 2006/05/21
• Languages : English
• Keywords : Operation, Centrifugal fan, Air, Modelling, Pressure, Flow, Air conditioning
• Source: ACRA-2006. Proceedings of the 3rd Asian conference on refrigeration and air conditioning.

An application of the acoustic similarity law to the numerical analysis of centrifugal fan noise.

• Author(s) : JEON W. H., LEE D. J., RHEE H.
• Publication date: 2004/09
• Languages : English
• Keywords : Noise, Ventilation, Centrifugal fan, Research, Air conditioning, Acoustics
• Source: JSME int. J., C - vol. 47 - n. 3

Performance and internal flow of cross-flow fan with inlet guide vane.

• Author(s) : FUKUTOMI J., NAKAMURA R.
• Publication date: 2005/11
• Languages : English
• Keywords : Enhancement, Centrifugal fan, Design, Performance
• Source: JSME int. J., B - vol. 48 - n. 4

Pressure recovery in a centrifugal blower casing.

• Author(s) : FUKUTOMI J., ITABASHI A., SENOO Y.
• Publication date: 2006/02
• Languages : English
• Keywords : Calculation, Centrifugal fan, Recovery, Pressure, Expérimentation
• Source: JSME int. J., B - vol. 49 - n. 1

Chillers: efficiency takes off

Chillers are key refrigerating systems since, according to the Department of Energy, in the US, they account for about 13% of the power consumed by the nation's buildings and 9% of the overall demand for electric power. Examples below illustrate...

• Publication date : 2008/10/25

India’s largest HVAC project

ETA Engineering is to install the HVAC system in Terminal 3 in Dehli International Airport, at a price of around 100 million USD. Due to be completed in September 2009 and to be handed over in March 2010, the 450 000 m² facility will be cooled by...

• Publication date : 2008/10/14

Japanese heat pump market situation

The annual shipment of room air conditioners (RACs) has been growing since 2011. Sales rose to 9.42 million units in 2013.

• Publication date : 2016/02/17
• Subjects: Figures, economy

IIR member news: Daikin launches new VRV solution

Daikin has launched a new VRV solution to meet the specific demands of city and urban locations where space is limited and customers want an invisible air conditioning solution.

• Publication date : 2015/09/20