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Engineer’s notebook: the fundamentals of expansion tanks.
- Author(s) : TAYLOR S. T.
- Publication date: 2016/11/09
- Languages : English
- Source: ASHRAE Journal - vol. 58 - n. 11
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IIR document

PDSim: A general quasi-steady modeling approach for positive displacement compressors and expanders.
- Author(s) : BELL I. H., ZIVIANI D., LEMORT V., et al.
- Publication date: 2020/02
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 110
- Formats : PDF
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IIR document

PDSim: Demonstrating the capabilities of an open-source simulation framework for positive displacement compressors and expanders.
- Author(s) : ZIVIANI D., BELL I. H., ZHANG X., et al.
- Publication date: 2020/02
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 110
- Formats : PDF
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IIR document

Technical feasibility of a novel oil-free co-rotating scroll expander for a kalina cycle.
- Author(s) : MENDOZA L., SCHIFMANN J.
- Publication date: 2015/04/16
- Languages : English
- Source: 6^thConference on Ammonia and CO2 Refrigeration Technology. Proceedings: Ohrid, North Macedonia, April 16-18, 2015.
- Formats : PDF
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IIR document

Numerical modeling of a two-phase twin-screw expander for Trilateral Flash Cycle applications.
- Author(s) : BIANCHI G., KENNEDY S., ZAHER O., et al.
- Publication date: 2018/04
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 88
- Formats : PDF
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Modelling and simulation of the dynamics of cross vane expander-compressor unit for vapour compression cycle.
- Author(s) : YAP K. S., OOI K. T., CHAKRABORTY A.
- Publication date: 2014/07/14
- Languages : English
- Source: 2014 Purdue Conferences. 22nd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Thermodynamic modeling of screw expander in a trilateral flash cycle.
- Author(s) : VASUTHEVAN H., BRÜMMER A.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 23^rd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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PDSim: a generalized modeling platform to predict the performance of positive displacement compressors and expanders.
- Author(s) : ZIVIANI D., ZHANG X., BRAUN J. E., et al.
- Publication date: 2017/07/20
- Languages : English
- Source: 8th international conference on compressors and refrigeration, 2017.
- Formats : PDF
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IIR document

Co-rotating scroll machinery applied to vapor power and vapor compression cycles.
- Author(s) : MENDOZA L., SCHIFMANN J.
- Publication date: 2015/08/16
- Languages : English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
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CFD simulation of a twin screw expander including leakage flows.
- Author(s) : ANDRES R., HESSE J., BABIC H., et al.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 23^rd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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New insights in twin screw expander performance for small scale ORC systems from 3D CFD analysis.
- Author(s) : PAPES I., DEGROOTE J., VIERENDEELS J.
- Publication date: 2015/12/05
- Languages : English
- Source: Applied Thermal Engineering - vol. 91
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A review of scroll expanders for organic Rankine cycle systems.
- Author(s) : SONG P., WEI M., SHI L., et al.
- Publication date: 2015/01
- Languages : English
- Source: Applied Thermal Engineering - vol. 75
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Experimental study of cryogenic liquid turbine expander with closed-loop liquefied nitrogen system.
- Author(s) : WANG K., SUN J., SONG P.
- Publication date: 2015/04
- Languages : English
- Source: Cryogenics - vol. 67
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Experimental testing and modeling of 5 kW oil-free open drive scroll expander using R245fa.
- Author(s) : ACCORSI F. A., JAMES N. A., GROLL E. A., et al.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 23^rd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Analysis of indicator diagrams of a water injected twin-shaft screw-type expander.
- Author(s) : NIKOLOV A., BRÜMMER A.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 23^rd International Compressor Engineering Conference at Purdue.
- Formats : PDF
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Ultra-low temperature systems ready for COVID-19 vaccine storage

Mirai Intex, corporate member of the IIR, is positioning its ultra-low-temperature (ULT) systems to serve as the refrigeration technology for the storage of COVID-19 vaccines and the freeze-drying of the...
- Publication date : 2020/11/26
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MIRAI Intex, new corporate member of the IIR!

Presentation of MIRAI Intex and its flagship product: MIRAI COLD 15.
- Publication date : 2019/08/29
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Air-conditioning and heat-pump market figures in France; January-April 2014.

From January to April 2014, air-to-air heat pumps showed signs of very slight growth (2 to 4 %) whereas air-to-water heat pump sales grew by 23 %.
- Publication date : 2015/02/11
- Subjects: Figures, economy
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Reduce refrigerant leaks in supermarkets

Refrigerant leaks are a recurring problem, particularly in the commercial refrigeration sector. An American initiative aims to identify the main causes of leaks and to propose solutions to reduce...
- Publication date : 2021/12/15
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Applications of Artificial Intelligence to refrigeration systems

AI techniques, which are currently very topical, are the subject of intense research and development. Overview of their applications and benefits in the refrigeration sector, based on the latest articles...
- Publication date : 2023/04/26
- Subjects: Technology
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Technical visit to the Tokyo fish market

At the ICCC conference last June, attendees had the opportunity to participate in technical visits, including a tour of the Tokyo fish market. Alain Le Bail, President of IIR Commission C2, joined the visit and...
- Publication date : 2024/11/15
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Member news: Mirai Intex releases new high capacity ultra-low temperature refrigeration system

Mirai Intex, corporate member of the IIR, has released a new ultra-low temperature (ULT) system based on air-cycle technology, offering high cooling capacity.
- Publication date : 2021/03/09
- Subjects: HFCs alternatives, Technology
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Member news: latest innovations from Mirai Intex

The company Mirai Intex has just marketed a refrigeration machine using air cycle for low temperatures. Mirai Intex also markets a mobile storage solution.
- Publication date : 2022/03/29
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Member news: Mirai Intex ultra-low temperature refrigeration system at the ACHEMA trade show in Germany

Mirai Intex, corporate member of the IIR, will present its MC 15 C/W/T closed-cycle refrigeration machine at the ACHEMA trade show in August 2022 in Germany.
- Publication date : 2022/08/16
- Subjects: Technology
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Compressors Conference 2023 in London: Register today!

The 13th International Conference on Compressors and their Systems will be held this September in London.
- Publication date : 2023/07/19
- Subjects: Technology
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IIR website: consult our courses!

The “Services and expertises” section of the IIR website includes a section on courses and training. The courses are among the most downloaded documents in 2022!
- Publication date : 2023/02/17
- Subjects: General information
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Additive manufacturing of regenerators for caloric cooling

In many areas of engineering, additive manufacturing allows the production of complex and multifunctional products that could not be manufactured using traditional methods. In the...
- Last update : 2022/09/16
- Langues : English, French
- Themes : Caloric cooling (magnetocaloric, electrocaloric, elastocaloric and barocaloric cooling)
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