Author: H. Clyde Melick
Publisher:
ISBN:
Category :
Languages : en
Pages : 440
Book Description
Analysis of Inlet Flow Distortion and Turbulence Effects on Compressor Stability
Author: H. Clyde Melick
Publisher:
ISBN:
Category :
Languages : en
Pages : 440
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 440
Book Description
Analysis of Inlet Flow Distortion and Turbulence Effects on Compressor Stability
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 228
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 228
Book Description
Compressor Instability with Integral Methods
Author: Eddie Y.K. Ng
Publisher: Springer Science & Business Media
ISBN: 3540724125
Category : Technology & Engineering
Languages : en
Pages : 154
Book Description
This book brings together the quick integral approaches and advances in the field for the prediction of stall and surge problems in the compressor. The book is useful for people involved in the flow analysis, design and testing of rotating machinery. For students, it can be used as a specialized topic of senior undergraduate or graduate study. The book can also serve as self-study material.
Publisher: Springer Science & Business Media
ISBN: 3540724125
Category : Technology & Engineering
Languages : en
Pages : 154
Book Description
This book brings together the quick integral approaches and advances in the field for the prediction of stall and surge problems in the compressor. The book is useful for people involved in the flow analysis, design and testing of rotating machinery. For students, it can be used as a specialized topic of senior undergraduate or graduate study. The book can also serve as self-study material.
Distortion Induced Engine Instability
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 194
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 194
Book Description
Inlet Flow Distortions in Axial Flow Compressors
Author: Jean Colpin
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 46
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1102
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1102
Book Description
Inlet Flow Distortion Effects in Rotating Stall
Author: J. Fortin
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 0
Book Description
For many years there has been a significant effort to better understand rotating stall/surge phenomena in axial compressors, as well as the effects of inlet flow distortions. Most experimental investigations to date, whether on laboratory compressors or on full scale jet engines, have tended to focus separately on the effects of these two flow disturbances on compressor performance. The purpose of the present study was to experimentally assess the influence of inlet flow distortions on the inception and nature of rotating stall in a full scale engine compressor. This paper reports results obtained for the first stage rotor of a 10-stage compressor subjected to screen-induced inlet pressure distortions. Previous investigations had shown that during part-speed operation, the front stages operated in rotating stall, and hot-film probe measurements made during the present study showed that the presence of the distortion screens did not affect the speed of the rotating stall pattern, but in some instances changed the number of cells present. However, low frequency flow fluctuations characteristic of surge were much more prevalent when the screens were in place. Also, the further the sensing probe was displaced tangentially in the rotor rotation direction from the screens, the more intense the fluctuations, leading one to conclude that the screens had a localized damping effect on the surge cycle.
Publisher:
ISBN:
Category : Axial flow compressors
Languages : en
Pages : 0
Book Description
For many years there has been a significant effort to better understand rotating stall/surge phenomena in axial compressors, as well as the effects of inlet flow distortions. Most experimental investigations to date, whether on laboratory compressors or on full scale jet engines, have tended to focus separately on the effects of these two flow disturbances on compressor performance. The purpose of the present study was to experimentally assess the influence of inlet flow distortions on the inception and nature of rotating stall in a full scale engine compressor. This paper reports results obtained for the first stage rotor of a 10-stage compressor subjected to screen-induced inlet pressure distortions. Previous investigations had shown that during part-speed operation, the front stages operated in rotating stall, and hot-film probe measurements made during the present study showed that the presence of the distortion screens did not affect the speed of the rotating stall pattern, but in some instances changed the number of cells present. However, low frequency flow fluctuations characteristic of surge were much more prevalent when the screens were in place. Also, the further the sensing probe was displaced tangentially in the rotor rotation direction from the screens, the more intense the fluctuations, leading one to conclude that the screens had a localized damping effect on the surge cycle.
STAR
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 888
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 888
Book Description
The Influence of Inlet Flow Distortion on the Performance of a Centrifugal Compressor and the Development of an Improved Inlet Using Numerical Simulations
Author: Yunbae Kim
Publisher:
ISBN:
Category : Compressors
Languages : en
Pages : 404
Book Description
Publisher:
ISBN:
Category : Compressors
Languages : en
Pages : 404
Book Description
Analysis of Internal Flow of J85-13 Multistage Compressor
Author: Roy D. Hager
Publisher:
ISBN:
Category : Compressors
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Compressors
Languages : en
Pages : 24
Book Description