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Comparing VAV ceiling and under floor supply air diffusers.
IIR document
Optimized approach for CFD simulations of HVAC systems with grill air diffusers.
Analysis of the performance characteristics of a refrigeration system operating on contaminated R404A refrigerant.
Effects of diffuser orifice plate on the performance of air-cooled steam condenser.
Review of air flow regimes and thermal comfort in spectators' zone of Qatar Stadium.
Eco-Efficient Vehicle Cooling Modules with Integrated Diffusers—Thermal, Energy, and Environmental Analyses.
Air diffusers and air diffuser assemblies.
Terminali per la diffusione dell'aria ed efficienza di ventilazione.
Supply air terminal devices and ventilation effectiveness.
Design and experimental research on a novel cold air diffuser.
[In Chinese. / En chinois.]
Design and experimental research of swirling cold air diffuser.
Designing for comfort: selecting air-distribution outlets.
Research and development on a new type of induction air diffuser.
Regulacija varijabilnog vrtloznog difuzora bez pomoci dodatne energije./ Variable vortex diffuser control without additional energy.
Variable vortex diffuser control without additional energy.
Use of electronically commutated motors (ECMs) in air terminal units.
Outlines of supply air diffuser design and selection of VAV systems.
Refrigeration sector monitoring
3 results
World Cup stadium cooling technology and CO2 emissions
The FIFA World Cup stadiums in Qatar combine passive cooling strategies with innovative air-conditioning technology to offer fans and players a more comfortable...
Two-phase ejectors: a high potential for energy savings
Two review papers recently published in the IJR highlight ejectors as a promising solution to dramatically improve the efficiency of vapour compression refrigeration systems and outline the challenges that...
Refrigeration and COVID-19: list of resources
List of resources (guides, recommendations, information) regularly updated concerning the COVID-19 and the refrigeration sector.
IIR news
8 results
March 2023: An active communication and awareness campaign for INDEE+
March 2023 was marked by a series of communication events for INDEE+, gathering all project partners and key Indian HVAC&R stakeholders in India.
INDEE+ in ACREX
Last month, INDEE+ participated in the 23rd edition of ACREX India in Delhi, focused on the theme “Powering Global HVAC Supply Chain”.
New IIR Working Groups focus on core matters in refrigeration
IIR Working Groups (WGs) operate on a temporary basis and bring together specialists to work on projects concerning current technological, social or economic issues linked to refrigeration. Their aim is to promote development, provide knowledge...
ICR2023: ENOUGH, INDEE+ and SophiA conference papers are now online!
Download papers presented at ICR2023.
The IIR launches a call to action to adopt 5 internationally established refrigeration terms!
All professionals in the field of low-temperature technologies are called and are strongly encouraged to strictly adhere to the internationally established and approved definitions, by the International...
Call to action to adopt 5 internationally established refrigeration terms!
Call for abstracts now open for the IIR Congress 2023!
To be organised under the theme "Towards efficient, controlled and smart refrigeration", the call for abstracts for the 26th IIR International Congress of Refrigeration has been...
The IIR Informatory Note on Solar Cooling published in Russian
The IIR has just published a Russian version of the Informatory Note on Solar Cooling. In addition to the English and French versions, other notes have recently been published in Chinese, Russian and Spanish...
