Experimental analysis and numerical modelling of an AQSOA zeolite desiccant wheel

2015 ◽  
Vol 80 ◽  
pp. 20-30 ◽  
Author(s):  
Manuel Intini ◽  
Mark Goldsworthy ◽  
Stephen White ◽  
Cesare Maria Joppolo
Keyword(s):  
Numerical Modelling ◽  
Experimental Analysis ◽  
Desiccant Wheel

scholarly journals Experimental analysis and numerical modelling of contact damping

2020 ◽  
Vol 484 ◽  
pp. 115544
Author(s):  
B. Magyar ◽  
B. Pere ◽  
G. Csernák ◽  
R. Zana ◽  
R. Wohlfart ◽  
...  
Keyword(s):  
Numerical Modelling ◽  
Experimental Analysis

Experimental analysis on the dehumidification and thermal performance of a desiccant wheel

2012 ◽  
Vol 92 ◽  
pp. 563-572 ◽  
Author(s):  
Giovanni Angrisani ◽  
Francesco Minichiello ◽  
Carlo Roselli ◽  
Maurizio Sasso
Keyword(s):  
Thermal Performance ◽  
Experimental Analysis ◽  
Desiccant Wheel

scholarly journals Blast wave propagation in survival shelters: experimental analysis and numerical modelling

Shock Waves ◽  
2018 ◽  
Vol 28 (6) ◽  
pp. 1169-1183 ◽  
Author(s):  
A. Caçoilo ◽  
F. Teixeira-Dias ◽  
R. Mourão ◽  
B. Belkassem ◽  
J. Vantomme ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Numerical Modelling ◽  
Blast Wave ◽  
Experimental Analysis ◽  
Blast Wave Propagation

Transcritical Carbon Dioxide Refrigeration as an Alternative to Subcritical Plants

2016 ◽  
pp. 100-159
Author(s):  
Adriana Greco ◽  
Ciro Aprea ◽  
Angelo Maiorino
Keyword(s):  
Carbon Dioxide ◽  
Heat Exchanger ◽  
Critical Temperature ◽  
Experimental Analysis ◽  
Internal Heat ◽  
Refrigeration Cycle ◽  
Desiccant Wheel ◽  
Internal Heat Exchanger ◽  
Transcritical Carbon Dioxide ◽  
Vapour Compression

Carbon dioxide (R744) is as a valid alternative to classical substances such as HFCs used in vapour compression plants. A transcritical refrigeration cycle is needed because the critical temperature of carbon dioxide is usually lower than the ambient temperature. In this chapter the performances of a transcritical cycle have been evaluated with a prototype R744 system working as a classical spit-systems to cool air. An experimental analysis has been carried out on the effect of: refrigerant charge, internal heat exchanger, heat rejection pressure on the energetic performances of the transcritical plant. An experimental analysis of a hybrid trans-critical refrigerator-desiccant wheel system has been carried out in order to improve the COP. The experimental transcritical cycle has been examined in comparison with a classical vapour compression plant working with the R134a.

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