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Aerothermal characterization of a surface oil heat exchanger for new generation turbofans under realistic flow conditions

Felgueroso Rodríguez, Andrés (Universitat Politècnica de València, 2021-10-21)

[ES] En los motores turbofán de última generación, una nueva forma de reducir la temperatura del aceite utilizado para lubricar y refrigerar distintos componentes es crucial. El reto se vuelve más necesario y complicado ...
Experimental aerothermal characterization of surface air-cooled oil coolers for turbofan engines

Broatch, A.; Olmeda, P.; GARCIA TISCAR, JORGE; Felgueroso-Rodríguez, Andrés; Chávez-Modena, M.; González, L. M.; Gelain, M.; Couilleaux, A. (Elsevier, 2022-07)

[EN] Thermal management is a major challenge for new generation turbofan aero-engines. One of the most promising heat exchangers are the so-called surface air-cooled oil coolers (SACOCs). In this study, an experimental ...
Experimental and numerical methodology for the aero-thermal analysis of a SACOC heat exchanger

Chávez-Modena, Miguel; Miguel González, Leo; Valero, Eusebio; Broatch, A.; García-Tíscar, Jorge; Felgueroso, Andrés (Elsevier, 2023-01-25)

[EN] Surface air-cooled oil coolers (SACOC) are being used in the aerospace industry. This device is a passive heat exchanger used to dissipate a large amount of heat from the oil circuit of a turbofan engine to its secondary ...

Mostrando ítems 1-3 de 3