Author: Carl C. Ciepluch
Publisher: BiblioGov
ISBN: 9781289262051
Category :
Languages : en
Pages : 32
Book Description
The NASA Technical Reports Server (NTRS) houses half a million publications that are a valuable means of information to researchers, teachers, students, and the general public. These documents are all aerospace related with much scientific and technical information created or funded by NASA. Some types of documents include conference papers, research reports, meeting papers, journal articles and more. This is one of those documents.
Effect of Inlet Air Distortion on the Steady-State and Surge Characteristics of an Axial-Flow Turbojet Compressor
Author: Carl C. Ciepluch
Publisher: BiblioGov
ISBN: 9781289262051
Category :
Languages : en
Pages : 32
Book Description
The NASA Technical Reports Server (NTRS) houses half a million publications that are a valuable means of information to researchers, teachers, students, and the general public. These documents are all aerospace related with much scientific and technical information created or funded by NASA. Some types of documents include conference papers, research reports, meeting papers, journal articles and more. This is one of those documents.
Publisher: BiblioGov
ISBN: 9781289262051
Category :
Languages : en
Pages : 32
Book Description
The NASA Technical Reports Server (NTRS) houses half a million publications that are a valuable means of information to researchers, teachers, students, and the general public. These documents are all aerospace related with much scientific and technical information created or funded by NASA. Some types of documents include conference papers, research reports, meeting papers, journal articles and more. This is one of those documents.
An Inlet Design Concept to Reduce Flow Distortion at Angle of Attack
Author: Carl F. Schueller
Publisher:
ISBN:
Category : Air ducts
Languages : en
Pages : 28
Book Description
Detailed pressure measurements were made of the flow distortion just inside the cowl lip of a fixed-cone planar-cowl inlet, a pivoting-cone planar-cowl inlet and a pivoting-cone swept-cowl inlet operated at angles of attack from 0 to 14 degrees and at a Mach number of 1.91. The overa-all pressure recovery and flow distortion at the exit of the three diffusers were also measured.
Publisher:
ISBN:
Category : Air ducts
Languages : en
Pages : 28
Book Description
Detailed pressure measurements were made of the flow distortion just inside the cowl lip of a fixed-cone planar-cowl inlet, a pivoting-cone planar-cowl inlet and a pivoting-cone swept-cowl inlet operated at angles of attack from 0 to 14 degrees and at a Mach number of 1.91. The overa-all pressure recovery and flow distortion at the exit of the three diffusers were also measured.
Performance of a J85-13 Compressor with Clean and Distorted Inlet Flow
Author: Edward J. Milner
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
The results presented are of a series of experimental tests in which a J85-13 turbojet engine was subjected to both distorted and undistorted inlet total pressure conditions. A distinctive feature of the data base obtained is that it includes compressor interstage information not previously recorded for a J85-13 engine. Each of the eight compressor stages was instrumented to obtain the characteristics of the individual stages for undistorted inlet conditions, and these data are documented in the report along with the undistorted compressor overall performance. Also included in the report is the overall performance of the compressor exposed to 14 different distorted-inlet conditions - 10 circumferential patterns and 4 radial patterns. The distortion patterns were introduced using screens that spoiled from 8 to 50 percent of the compressor face area; the distortion screen density, or the area blocked by the screen wire per unit area of screen, varied from 26 to 69 percent.
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 40
Book Description
The results presented are of a series of experimental tests in which a J85-13 turbojet engine was subjected to both distorted and undistorted inlet total pressure conditions. A distinctive feature of the data base obtained is that it includes compressor interstage information not previously recorded for a J85-13 engine. Each of the eight compressor stages was instrumented to obtain the characteristics of the individual stages for undistorted inlet conditions, and these data are documented in the report along with the undistorted compressor overall performance. Also included in the report is the overall performance of the compressor exposed to 14 different distorted-inlet conditions - 10 circumferential patterns and 4 radial patterns. The distortion patterns were introduced using screens that spoiled from 8 to 50 percent of the compressor face area; the distortion screen density, or the area blocked by the screen wire per unit area of screen, varied from 26 to 69 percent.
Factors that Affect Operational Reliability of Turbojet Engines
Author: Lewis Center Staff
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 220
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 220
Book Description
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
NASA Technical Report
Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 792
Book Description
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 792
Book Description
Effect of Circumferential Total-pressure Gradients Typical of Single-inlet Duct Installations on Performance of an Axial-flow Turbojet Engine
Author: S. C. Huntley
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 38
Book Description
Steady-state and Surge Characteristics of a Compressor Equipped with Variable Inlet Guide Vanes Operating in a Turbojet Engine
Author: Lewis E. Wallner
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 54
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 54
Book Description
Index of NACA Technical Publications
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 382
Book Description
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 382
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.