Enhanced Vortex Stability of Trapped Vortex Combustor(TVC): Investigation of the vortex characteristics inside the aircraft combustors - Couverture souple

Chindada, Sony; Vengadesan.S, .

Couverture souple

ISBN 10 : 3843359946 ISBN 13 : 9783843359948

Editeur : LAP LAMBERT Academic Publishing, 2011

Synopsis

The unsteady flow in aircraft and industrial combustors limits fuel-lean operation and influences flame-stability characteristics. Flame instabilities in the combustor can lead to significant performance degradation, reduced combustion efficiencies, unburned hydrocarbons (UHC), possible blow out, structural vibration, lift-off and even catastrophic failure. In Trapped Vortex Combustor (TVC), flame is independent of the main flow and therefore potential disturbances in the main air flow do not affect the stability of the flame. Combustion stability in TVC is achieved using recirculation zones so as to provide continuous source of ignition by mixing hot products and burning gases with incoming fuel and air. Swirl vanes, bluff bodies, and rearward facing steps are commonly used methods to establish recirculation zones for flame stabilization.

A propos du livre

À propos des auteurs

Sony.C, MTech:Studied Applied Mechanics at IIT Madras, Chennai. Senior CFD Engineer, Chennai. Vengadesan.S, Ph.D:Fluid Mechanics at Kobe University, Japan. Associate Professor,Dept. of Applied Mechanics, IIT Madras

Sony.C, MTech:Studied Applied Mechanics at IIT Madras, Chennai. Senior CFD Engineer, Chennai. Vengadesan.S, Ph.D:Fluid Mechanics at Kobe University, Japan. Associate Professor,Dept. of Applied Mechanics, IIT Madras

Détails de l'édition

• Éditeur: LAP LAMBERT Academic Publishing
• Date d'édition: 2011
• Langue: anglais
• ISBN 10: 3843359946
• ISBN 13: 9783843359948
• Reliure: Broché
• Nombre de pages: 68
• Coordonnées du fabricant: non disponible
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