Listar por autoría "e28a62b6-d9a7-45ef-abf2-7ef55ab6327f"
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Comparative evaluation of R1234yf, R1234ze(E) and R450A as alternatives to R134a in a variable speed reciprocating compressor
Mendoza-Miranda, Juan Manuel; Mota-Babiloni, Adrián; Ramírez Minguela, J. J.; Muñoz Carpio, V. D.; Carrera Rodríguez, M.; Navarro-Esbrí, Joaquín; Salazar Hernández, C. Elsevier (2016-11-01)A comparative energetic evaluation of R1234yf, R1234ze(E) and R450A as alternatives to R134a in a variable speed compressor is carried out. A compressor model based on dimensionless numbers was obtained using the ... -
Development and validation of a micro-fin tubes evaporator model using R134a and R1234yf as working fluids
Mendoza-Miranda, Juan Manuel; Ramírez Minguela, J. J.; Muñoz Carpio, V. D.; Navarro-Esbrí, Joaquín Elsevier (2015)This paper presents a model of shell and tube evaporator with micro-fin tubes using R1234yf and R134a. The model developed for this evaporator uses the ε-NTU method to predict the evaporating pressure, the refrigerant ...