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This product is a PDF that contains links to files that consist of PowerPoint slides synchronized with the audio-recording of the speaker (recorded presentation), PDF files of the slides, and audio only (mp3) as noted.

This session presents three papers that cover the advances in refrigerants and refrigeration systems. The first paper presents the results of a simulation model to predict the performance of several drop-in low global warming potential (GWP) alternative refrigerants (LGARs) in the household refrigerator to that of HFC-134a. The second paper presents results of an experimental and thermodynamic analysis on the low GWP R-404A alternatives for commercial refrigeration, while the third paper presents experimental results of refrigerant R-134a in a transparent vertical T-junction type separator with outlets at the top and bottom for flash gas bypass air conditioning system.

Modeling of Household Refrigerator Performance with LGARs (CH-12-C084)
Daniel Leighton, Student Member, Yunho Hwang, Ph.D., Member, Reinhard Radermacher, Ph.D., Fellow ASHRAE
This product contains: Slides (pdf) Recorded Presentation Audio (mp3)

Low GWP R-404A Alternatives for Commercial Refrigeration (CH-12-C085)
Barbara Minor, Member, Ward Wells
This product contains: Slides (pdf) Recorded Presentation Audio (mp3)

Experimental Study of Refrigerant Two Phase Separation in Compact Vertical T-Junction (CH-12-C086)
Hanfei Tuo, Ph.D., Student Member, Predrag Hrnjak, Ph.D.
This product contains: Slides (pdf) Recorded Presentation Audio (mp3)

Citation: ASHRAE Seminar Recording, 2012 Winter Conference, Chicago, IL

Product Details

Published: 2012File Size: 1 file , 190 KB Product Code(s): D-CH12Sem31-01