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Listar por autor "Felgueroso Rodríguez, Andrés"

Mostrando ítems 1-7 de 7

Aerothermal Characterisation of Surface Heat Exchangers for Turbofans

Felgueroso Rodríguez, Andrés (Universitat Politècnica de València, 2023-09-04)

[ES] En un presente marcado por la continua lucha contra la contaminación y el cambio climático, la investigación en mejoras tecnológicas que permitan una transición aceptable para la sociedad hacia un futuro más ecológico ...
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 ...
An automatized methodology to generate velocity distortion panels for wind tunnel testing

Broatch, A.; Margot, Xandra; GARCIA TISCAR, JORGE; Felgueroso-Rodríguez, Andrés (Elsevier, 2022-08)

[EN] Replicating the actual velocity distribution that a target will experience in real life is sometimes necessary to perform realistic aerodynamic characterizations in wind tunnels. In industrial aerodynamics, this is ...
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 ...
Experimental evidence of the Poisson-like effect for flexural waves in thin metallic plates

Sánchez-Dehesa Moreno-Cid, José; Gao, Penglin; Cervera Moreno, Francisco Salvador; Broatch, A.; GARCIA TISCAR, JORGE; Felgueroso-Rodríguez, Andrés (American Institute of Physics, 2022-02-28)

[EN] This Letter reports the feasibility of a structure specifically designed for the control of flexural waves propagating in thin perforated plates. The structure, here denominated as a redirector device, consists of a ...
Numerical and experimental analysis of thermo-aerodynamic performance in an aero engine surface heat exchanger

Chávez-Modena, Miguel; Valero, Eusebio; Miguel González,Leo; Broatch, A.; GARCIA TISCAR, JORGE; Felgueroso-Rodríguez, Andrés (Institute of Aeronautics and Astronautics, Inc., 2021-08-06)

[EN] A surface air-cooled oil cooler (SACOC) is a passive heat exchanger used to evacuate a large quantity of heat from the oil circuit of a turbofan engine to its secondary flow with minimal perturbation. Using the secondary ...