Study of heat transfer enhancement for structured surfaces in spray cooling.
Experimental investigation of spray cooling on flat and enhanced surfaces.
Nucleate boiling heat transfer coefficients of HFO1234yf on various enhanced surfaces.
Experimental evaluation of spray cooling of R134a on plain and enhanced surfaces.
El envasado ultralimpio y la descontaminación con nanoemulsión de orégano alarga la vida útil de la carne picada almacenada a 4°C.
Ultraclean packaging and surface decontamination with oregano essential oil nanoemulsion increases the shelf-life of minced meat stored at 4°C.
Experimental assessment of metal foam and louvered fins as air-side heat transfer enhancement media for miniaturized condensers.
Comparison of metal foam and louvered fins as air-side heat transfer enhancement media for miniaturized condensers.
Determination of roof dynamic thermal behaviour by means of in situ measurements: the post-processing analysis.
Design optimization of high performance, reduced charge condensers with novel tube shapes.
Single Source “Solar Thermal” Heat Pump for Residential Heat Supply: Performance with an Array of Unglazed PVT Collectors.
Efficiency of heat and mass transfer in fully wet porous fins: exponential fins versus straight fins.
Review of shape and topology optimization for design of air-to-refrigerant heat exchangers.
Map packaging with essential oils vapours increases the shelf-life of refrigerated sea bream fillets.
Multi-physics simulation of CO2 gas coolers using equivalence modelling.
Multi-physics simulation of a CO2 gas cooler.
Refrigeration sector monitoring
IIR member news: Danfoss inaugurates its new test lab for flammable refrigerants in France
Danfoss inaugurated the new extension of its test lab located in Trevoux, in France. It will enable the company to increase their capacity to test air conditioning and refrigeration compressors containing alternative flammable refrigerants.
Modern cryosurgical techniques and devices
Since the 80’s, device miniaturization makes it possible to introduce endoscopic cryoprobes through natural channels (bronchia, urethra…) without requiring traditional surgery.