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Foam flow of oil-refrigerant R12 mixture in a small diameter tube
(Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM, 2006-12)
This paper presents an experimental investigation of the mineral oil ISO VG10-refrigerant R12 mixture flow with foam formation in a straight horizontal 3.22 mm ID, 6.0 m long tube. An experimental apparatus was designed ...
Mathematical modeling of the ester oil-refrigerant R134A mixture two-phase flow with foam formation through a small diameter tube
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2011-07-01)
This work presents a mathematical modeling to study the ester oil ISO VG-10-refrigerant R134a mixture two-phase flow with foam formation through a 3.22 mm ID tube. Based on experimental visualization results, the flow is ...
Mathematical modeling of the ester oil-refrigerant R134A mixture two-phase flow with foam formation through a small diameter tube
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2011-07-01)
This work presents a mathematical modeling to study the ester oil ISO VG-10-refrigerant R134a mixture two-phase flow with foam formation through a 3.22 mm ID tube. Based on experimental visualization results, the flow is ...
Mathematical modeling of the ester oil-refrigerant R134a mixture two-phase flow with foam formation through a small diameter tube
(2011-01-01)
This work presents a mathematical modeling to study the ester oil ISO VG-10-refrigerant R134a mixture two-phase flow with foam formation through a 3.22 mm ID tube. Based on experimental visualization results, the flow is ...
Pressure drop correlation for oil-refrigerant R134a mixture flashing flow in a small diameter tube
(Elsevier B.V., 2009-05-01)
This paper presents an experimental investigation of the ester oil ISO VG10/refrigerant R134a mixture flashing flow in a 6.0 m long, 3.22 mm ID tube, which is one of the primary steps towards the construction of a methodology ...
Pressure drop correlation for oil-refrigerant R134a mixture flashing flow in a small diameter tube
(Elsevier B.V., 2009-05-01)
This paper presents an experimental investigation of the ester oil ISO VG10/refrigerant R134a mixture flashing flow in a 6.0 m long, 3.22 mm ID tube, which is one of the primary steps towards the construction of a methodology ...
Mathematical modeling of the ester oil-refrigerant R134A mixture two-phase flow with foam formation through a small diameter tube
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2014)
A model to predict R134a refrigerant leakage through the radial clearance of rolling piston compressors
(Elsevier B.V., 2012-12-01)
In this paper a non-isothermal two-phase model for oil-R134a refrigerant mixture flow is presented to predict the R134a leakage through the radial clearance of rolling piston compressors. The flow is divided in a liquid ...
A model to predict R134a refrigerant leakage through the radial clearance of rolling piston compressors
(Elsevier B.V., 2012-12-01)
In this paper a non-isothermal two-phase model for oil-R134a refrigerant mixture flow is presented to predict the R134a leakage through the radial clearance of rolling piston compressors. The flow is divided in a liquid ...