Articles liés à Jet Noise Reduction with Micro Turbojet Engine Noise...

Jet Noise Reduction with Micro Turbojet Engine Noise Investigations - Couverture souple

Raef, Tamer M.; Elzahaby, Aly; Khalil, Mohamed K.

 
9783659817045: Jet Noise Reduction with Micro Turbojet Engine Noise Investigations
Couverture souple
ISBN 10 : 365981704X ISBN 13 : 9783659817045
Editeur : LAP LAMBERT Academic Publishing, 2015

Synopsis

Jet noise remains a significant noise component in modern aero-engines. A high-speed flow mixing with the surrounding air constitutes noise sources behind the nozzle. This book consists of two parts. The first part is to provide an overview of the aircraft noise generating sources with emphasis on the jet noise, the main technologies employed for control and reduction of aircraft noise for subsonic and supersonic jets, and finally a survey of the current applications of large-eddy simulation (LES) for predicting of the noise from single stream turbulent jets, including numerical methods for simulation of near and far field of a jet nozzle. The second part of the book describes a test rig constructed for the study of jet noise from JetCat micro turbojet engine used for unmanned aerial vehicles (UAV) to investigate the near field noise generated by turbulent high subsonic single stream jet.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Jet noise remains a significant noise component in modern aero-engines. A high-speed flow mixing with the surrounding air constitutes noise sources behind the nozzle. This book consists of two parts. The first part is to provide an overview of the aircraft noise generating sources with emphasis on the jet noise, the main technologies employed for control and reduction of aircraft noise for subsonic and supersonic jets, and finally a survey of the current applications of large-eddy simulation (LES) for predicting of the noise from single stream turbulent jets, including numerical methods for simulation of near and far field of a jet nozzle. The second part of the book describes a test rig constructed for the study of jet noise from JetCat micro turbojet engine used for unmanned aerial vehicles (UAV) to investigate the near field noise generated by turbulent high subsonic single stream jet.

Biographie de l'auteur

Tamer M. Raef was born in 1972, in Egypt. His Masters of Science courses were in Mechanical Engineering. His Doctorate courses were in Mechanical Engineering in the field of gas turbine engine. He works with Aeroacoustics, Jet engine and Computational Fluid Dynamics.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2015
Langue
anglais
ISBN 10 
365981704X
ISBN 13 
9783659817045
Reliure
Broché
Nombre de pages
64
Coordonnées du fabricant
non disponible
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