Jet in crossflow is a classic fluid dynamics problem widely studied in the last decades because of the big quantity of natural and industrial processes in which it is encountered (Mahesh in Annu Rev Fluid Mech 45(1):379–407, 2013 [6]). The present study focuses on the interaction between solid suspended particles and gas turbines film cooling that is a commonly used coolant technique aiming at generating a protective film of cold fluid around the blade profile. Effective cooling systems are crucial to increase turbine inlet gas temperature and to protect turbine blade surfaces from the huge thermal stress generated.
Direct numerical simulation of an oblique jet in a particle-laden crossflow / Agati, G.; Borello, D.; Camerlengo, G.; Rispoli, F.; Sesterhenn, J.. - (2020), pp. 61-68. - ERCOFTAC SERIES. [10.1007/978-3-030-42822-8_8].
Direct numerical simulation of an oblique jet in a particle-laden crossflow
Agati G.
;Borello D.;Rispoli F.;
2020
Abstract
Jet in crossflow is a classic fluid dynamics problem widely studied in the last decades because of the big quantity of natural and industrial processes in which it is encountered (Mahesh in Annu Rev Fluid Mech 45(1):379–407, 2013 [6]). The present study focuses on the interaction between solid suspended particles and gas turbines film cooling that is a commonly used coolant technique aiming at generating a protective film of cold fluid around the blade profile. Effective cooling systems are crucial to increase turbine inlet gas temperature and to protect turbine blade surfaces from the huge thermal stress generated.| File | Dimensione | Formato | |
|---|---|---|---|
|
Borrello_Preprint_obliwue-flow-laden_2020.pdf
accesso aperto
Note: https://doi.org/10.1007/978-3-030-42822-8_8
Tipologia:
Documento in Pre-print (manoscritto inviato all'editore, precedente alla peer review)
Licenza:
Creative commons
Dimensione
1.71 MB
Formato
Adobe PDF
|
1.71 MB | Adobe PDF | Visualizza/Apri PDF |
|
Agati_Direct-Numerical_2020.pdf
solo gestori archivio
Tipologia:
Versione editoriale (versione pubblicata con il layout dell'editore)
Licenza:
Tutti i diritti riservati (All rights reserved)
Dimensione
721.78 kB
Formato
Adobe PDF
|
721.78 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
