Listar por autoría "6c89aab1-e13f-4047-b79a-918aa57f956d"
Mostrando ítems 1-4 de 4
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Effect of mean void fraction correlations on a shell-and-tube evaporator dynamic model performance
Navarro-Esbrí, Joaquín; Milián, Víctor; Mota-Babiloni, Adrián; Molés, Francisco; Verdú, Gumersindo Taylor and Francis (2015-08-22)In this article, the influence of different mean void fraction correlations on a shell-and-tube evaporator dynamic model performance has been evaluated. The model proposed is based on the moving-boundary approach and ... -
Experimental study of an R1234ze(E)/R134a mixture (R450A) as R134a replacement
Mota-Babiloni, Adrián; Navarro-Esbrí, Joaquín; Barragán Cervera, Angel; Molés, Francisco; Peris, Bernardo Elsevier (2014-12-20)This work presents an experimental analysis of a non-flammable R1234ze(E)/R134a mixture (R450A) as R134a drop-in replacement. While R134a has a high GWP value (1430), the R450A GWP is only 547. The experimental tests are ... -
Theoretical energy performance evaluation of different single stage vapour compression refrigeration configurations using R1234yf and R1234ze(E) as working fluids
Molés, Francisco; Navarro-Esbrí, Joaquín; Peris, Bernardo; Mota-Babiloni, Adrián; Barragán Cervera, Angel Elsevier (2014-05-10)R1234yf and R1234ze(E) have been proposed as alternatives for R134a in order to work with low GWP refrigerants, but this replacement results generally in a decrease of the performance. For this reason, it is interesting ... -
Thermo-economic optimization of small-scale Organic Rankine Cycle: A case study for low-grade industrial waste heat recovery
Peris, Bernardo; Navarro-Esbrí, Joaquín; Mateu-Royo, Carlos; Mota-Babiloni, Adrián; Molés, Francisco; Gutierrez Trashorras, Antonio J.; Amat-Albuixech, Marta Elsevier (2020-10-01)This work is focused on a case study of a small-scale Organic Rankine Cycle (ORC) adopted for electricity production from low-grade industrial waste heat recovery. This kind of applications raises a great interest due to ...