Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch (Configuration 2).

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ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch (Configuration 2). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch (Configuration 2). written by C. Herbert Law and published by . This book was released on 1981 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the results of an experimental evaluation of the single-stage axial compressor with tip clearance increased 0.010 inch. This clearance increase was accomplished by grinding this amount off the tips of the rotor blades. The casing was untouched. The performance goals of this stage were based on a preliminary design study of a multi-stage compressor for an advanced turbojet engine. The results of the tests, reported herein, were achieved with one of a series of minor parametric modifications to the compressor stage. The parametric modifications considered consisted of three casing vortex generator configurations, three separate rotor tip running clearances, and one rotor tip vortex generator configuration. No casing or rotor tip vortex generators were used on the configuration reported herein.

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration A (Configuration 2A).

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ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration A (Configuration 2A). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration A (Configuration 2A). written by C. Herbert Law and published by . This book was released on 1981 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/sq. ft., a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch (Configuration 3).

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ISBN 13 :
Total Pages : 109 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch (Configuration 3). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch (Configuration 3). written by C. Herbert Law and published by . This book was released on 1981 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/sq ft, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration B (Configuration 2B).

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ISBN 13 :
Total Pages : 103 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration B (Configuration 2B). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.010 Inch and Casing Vortex Generator Configuration B (Configuration 2B). written by C. Herbert Law and published by . This book was released on 1981 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 pounds per second per square feet, a total pressure ratio of 1.912 and a tip speed of 1500 feet per second. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased O.010 Inch and Casing Vortex Generator Configuration 'C' (Configuration 2C).

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ISBN 13 :
Total Pages : 103 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased O.010 Inch and Casing Vortex Generator Configuration 'C' (Configuration 2C). by : C. Herbert Law

Download or read book Investigation of a High-Through Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased O.010 Inch and Casing Vortex Generator Configuration 'C' (Configuration 2C). written by C. Herbert Law and published by . This book was released on 1981 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/sq ft, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration A (Configuration 3A).

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ISBN 13 :
Total Pages : 95 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration A (Configuration 3A). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration A (Configuration 3A). written by C. Herbert Law and published by . This book was released on 1981 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 pounds per second per square feet, a total pressure ratio of 1.912 and a tip speed of 1500 feet per second. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-through-Flow Single-Stage, Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch, Rotor Tip Vortex Generators, and Casing Vortex Generators Configuration B, Configuration 3.1.B.

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ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-through-Flow Single-Stage, Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch, Rotor Tip Vortex Generators, and Casing Vortex Generators Configuration B, Configuration 3.1.B. by : Arthur J. Wennerstrom

Download or read book Investigation of a High-through-Flow Single-Stage, Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch, Rotor Tip Vortex Generators, and Casing Vortex Generators Configuration B, Configuration 3.1.B. written by Arthur J. Wennerstrom and published by . This book was released on 1982 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor combining both rotor-mounted and casing-mounted vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/sq.ft., a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of A High-through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration B (Configuration 3B).

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ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of A High-through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration B (Configuration 3B). by : C. Herbert Law

Download or read book Investigation of A High-through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration B (Configuration 3B). written by C. Herbert Law and published by . This book was released on 1981 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/sq ft, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration 'C' (Configuration 3C).

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ISBN 13 :
Total Pages : 101 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration 'C' (Configuration 3C). by : C. Herbert Law

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Tip Clearance Increased 0.020 Inch and Casing Vortex Generator Configuration 'C' (Configuration 3C). written by C. Herbert Law and published by . This book was released on 1981 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/ft2, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'B' (Configuration 1B).

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ISBN 13 :
Total Pages : 105 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'B' (Configuration 1B). by : Arthur J. Wennerstrom

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'B' (Configuration 1B). written by Arthur J. Wennerstrom and published by . This book was released on 1980 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: For abstract see AD B050 857L.

Government Reports Annual Index

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ISBN 13 :
Total Pages : 1378 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1983 with total page 1378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Design and Tests of a Six-stage Axial-flow Compressor Having a Tip Speed of 550 Feet Per Second and a Flat Operating Characteristic at Constant Speed

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ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Design and Tests of a Six-stage Axial-flow Compressor Having a Tip Speed of 550 Feet Per Second and a Flat Operating Characteristic at Constant Speed by : Willard R. Westphal

Download or read book Design and Tests of a Six-stage Axial-flow Compressor Having a Tip Speed of 550 Feet Per Second and a Flat Operating Characteristic at Constant Speed written by Willard R. Westphal and published by . This book was released on 1958 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: A six-stage axial-flow compressor with a tip speed of 550 feet per second and a flat operating characteristics at constant speed has been designed and tested. It was designed for a constant power input per pound of flow in expectation that this would result in a wider mass-flow operating range at a given stagnation-presssure ratio. The design specific weight flow was 21.3 pounds per second per square foot of frontal area at atmospheric discharge with a stagnation-pressure ratio of 3.25 and an inlet hub-tip radius ratio of 0.7. Several configurations consisting of various blade setting angles and solidities were tested. Tests showed that the design flow, pressure ratio, and flat operating characteristic were obtained over a range of 10 percent of design flow at a peak efficiency of 82 percent for design conditions. The compressor had a possible immediate application for air removal from a large slotted-throat transonic wind tunnel, but the design theory could apply to any low-speed industrial compressor or second spool of a turbojet engine.

Investigation of a 1500 Ft/sec, Transonic, High-through-Flow, Single- Stage Axial-Flow Compressor with Low Hub/Tip Ratio

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ISBN 13 :
Total Pages : 375 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a 1500 Ft/sec, Transonic, High-through-Flow, Single- Stage Axial-Flow Compressor with Low Hub/Tip Ratio by :

Download or read book Investigation of a 1500 Ft/sec, Transonic, High-through-Flow, Single- Stage Axial-Flow Compressor with Low Hub/Tip Ratio written by and published by . This book was released on 1976 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor stage designed for a flow per frontal area of 39.7 lb/sec/ft square, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. The performance objectives of this stage were derived from a preliminary design study of a multi-stage compressor for an advanced turbojet engine. Since the most serious aerodynamic design problems of the over-all compressor were observed to be associated with the first stage, this stage was chosen as the subject of a research program. Results of the tests indicated that, at design speed, design flow was achieved with a rotor isentropic efficiency of 90.4 percent, a stage isentropic efficiency of 88.2 percent and a stage total pressure ratio of 2.065.

Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'A' (Configuration 1A).

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ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'A' (Configuration 1A). by : Arthur J. Wennerstrom

Download or read book Investigation of a High-Through-Flow, Single-Stage Axial-Flow Compressor with Casing Vortex Generator Configuration 'A' (Configuration 1A). written by Arthur J. Wennerstrom and published by . This book was released on 1980 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complete experimental results are presented from tests of an axial compressor with casing vortex generators. The design objectives were for a flow per unit frontal area of 39.7 lb/sec/ sq ft, a total pressure ratio of 1.912 and a tip speed of 1500 ft/sec. These experimental results were achieved with one of a series of minor parametric modifications to the baseline compressor stage. No conclusions concerning the effects of these modifications will be drawn until the complete series of tests has been reported. (Author).

Rotating Stall Investigation of the 0.72 Hub-tip Ratio Single-stage Compressor

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Rotating Stall Investigation of the 0.72 Hub-tip Ratio Single-stage Compressor by : Robert W. Graham

Download or read book Rotating Stall Investigation of the 0.72 Hub-tip Ratio Single-stage Compressor written by Robert W. Graham and published by . This book was released on 1954 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of the Effects of Tip Clearance and End Losses on Axial Compressor Performance

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ISBN 13 :
Total Pages : 135 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Experimental Investigation of the Effects of Tip Clearance and End Losses on Axial Compressor Performance by : John Kirtland Welch

Download or read book Experimental Investigation of the Effects of Tip Clearance and End Losses on Axial Compressor Performance written by John Kirtland Welch and published by . This book was released on 1973 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of the study was to determine by experimental means the rotor efficiencies at different radii between hub and tip of a single stage axial compressor at its design point, to show the influence of tip clearance and end losses. Procedures for calibration and application of pressure probes to survey the flow in the compressor were established and programs were written to analyze the measured data. Recommendations are made for improvements of the data reduction method, which should precede experiments involving controlled changes in the blade tip clearances. (Author).

Investigation of an Impulse Axial-flow Compressor

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Investigation of an Impulse Axial-flow Compressor by : John R. Erwin

Download or read book Investigation of an Impulse Axial-flow Compressor written by John R. Erwin and published by . This book was released on 1950 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: