Investigation of Thrust Augmentation of a 1600-pound Thrust Centrifugal-flow-type Turbojet Engine by Injection of Refrigerants at Compressor Inlets

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Total Pages : 35 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Investigation of Thrust Augmentation of a 1600-pound Thrust Centrifugal-flow-type Turbojet Engine by Injection of Refrigerants at Compressor Inlets by : William L. Jones

Download or read book Investigation of Thrust Augmentation of a 1600-pound Thrust Centrifugal-flow-type Turbojet Engine by Injection of Refrigerants at Compressor Inlets written by William L. Jones and published by . This book was released on 1947 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of Thrust Augmentation of a 1600-Pound Thrust Centrifugal-Flow-to-Turbojet Engine by Injection of Refrigerants at Compressor Inlets

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Total Pages : 55 pages
Book Rating : 4.:/5 (426 download)

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Book Synopsis Investigation of Thrust Augmentation of a 1600-Pound Thrust Centrifugal-Flow-to-Turbojet Engine by Injection of Refrigerants at Compressor Inlets by :

Download or read book Investigation of Thrust Augmentation of a 1600-Pound Thrust Centrifugal-Flow-to-Turbojet Engine by Injection of Refrigerants at Compressor Inlets written by and published by . This book was released on 1947 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: Investigations were conducted to determine effectiveness of refrigerants in increasing thrust of turbojet engines. Mixtures of water an alcohol were injected for a range of total flows up to 2.2 lb/sec. Kerosene was injected into inlets covering a range of injected flows up to approximately 30% of normal engine fuel flow. Injection of 2.0 lb/sec of water alone produced an increase in thrust of 35.8% of rate engine conditions and kerosene produced a negligible increase in thrust. Carbon dioxide increased thrust 23.5%.

NACA Conference on Turbojet-Engine Thrust-Augmentation Research

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Total Pages : 182 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis NACA Conference on Turbojet-Engine Thrust-Augmentation Research by : United States. National Advisory Committee for Aeronautics

Download or read book NACA Conference on Turbojet-Engine Thrust-Augmentation Research written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Note

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ISBN 13 :
Total Pages : 386 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Note by :

Download or read book Technical Note written by and published by . This book was released on 1955 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Note - National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 958 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Note - National Advisory Committee for Aeronautics by : United States. National Advisory Committee for Aeronautics

Download or read book Technical Note - National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1955 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Centrifugal-flow-type Turbojet Engine by Injection of Water and Alcohol at Compressor Inlets

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Total Pages : 23 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Centrifugal-flow-type Turbojet Engine by Injection of Water and Alcohol at Compressor Inlets by : William L. Jones

Download or read book Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Centrifugal-flow-type Turbojet Engine by Injection of Water and Alcohol at Compressor Inlets written by William L. Jones and published by . This book was released on 1948 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index of NACA Technical Publications

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ISBN 13 :
Total Pages : 274 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Index of NACA Technical Publications by : United States. National Advisory Committee for Aeronautics

Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1953 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Selected Listing of NASA Scientific and Technical Reports for ...

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ISBN 13 :
Total Pages : 750 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for ... by :

Download or read book A Selected Listing of NASA Scientific and Technical Reports for ... written by and published by . This book was released on 1949 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Axially Symmetric Shapes with Minimum Wave Drag

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ISBN 13 :
Total Pages : 676 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Axially Symmetric Shapes with Minimum Wave Drag by : Maxwell Alfred Heaslet

Download or read book Axially Symmetric Shapes with Minimum Wave Drag written by Maxwell Alfred Heaslet and published by . This book was released on 1955 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: The external wave drag of bodies of revolution moving at supersonic speeds can be expressed either in terms of the geometry of the body, or in terms of the body-simulating axial source distribution. For purposes of deriving optimum bodies under various given condtions, it is found that the second of the methods mentioned is the more tractable. By use of a quasi-cylindrical theory, that is, the boundary conditions are applied on the surface of a cylinder rather than on the body itself, the variational problems of the optimum bodies having prescribed volume or caliber are solved. The streamwise variations of cross-section area and drags of the bodies are exhibited, and some numerical results are given. The solutions are found to depend upon a single parameter involving Mach number and radius-lenght ration of the given cylinder. Variation of this parameter from zero to infinity gives the spectrum of optimum bodies with the given condition from the slender-body result of the two-dimensional. The numerical results show that for increasing values of the parameter, the optimum shapes quickly approach the two-dimensional.

Research Abstracts

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ISBN 13 :
Total Pages : 568 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Research Abstracts by : United States. National Advisory Committee for Aeronautics

Download or read book Research Abstracts written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1951 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Thrust Augmentation of Axial-flow-type 4000-pound-thrust Turbojet Engine by Water and Alcohol Injection at Compressor Inlet

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ISBN 13 :
Total Pages : 41 pages
Book Rating : 4.:/5 (254 download)

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Book Synopsis Experimental Investigation of Thrust Augmentation of Axial-flow-type 4000-pound-thrust Turbojet Engine by Water and Alcohol Injection at Compressor Inlet by : Burnett Baron

Download or read book Experimental Investigation of Thrust Augmentation of Axial-flow-type 4000-pound-thrust Turbojet Engine by Water and Alcohol Injection at Compressor Inlet written by Burnett Baron and published by . This book was released on 1948 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Axial-flow-type Turbojet Engine by Interstage Injection of Water-alcohol Mixtures in Compressor

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ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Axial-flow-type Turbojet Engine by Interstage Injection of Water-alcohol Mixtures in Compressor by : John H. Povolny

Download or read book Experimental Investigation of Thrust Augmentation of 4000 Pound-thrust Axial-flow-type Turbojet Engine by Interstage Injection of Water-alcohol Mixtures in Compressor written by John H. Povolny and published by . This book was released on 1950 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Thrust Augmentation of 4000-pound-thrust Centrifugal-flow-type Turbojet Engine by Bleedoff

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Experimental Investigation of Thrust Augmentation of 4000-pound-thrust Centrifugal-flow-type Turbojet Engine by Bleedoff by : William L. Jones

Download or read book Experimental Investigation of Thrust Augmentation of 4000-pound-thrust Centrifugal-flow-type Turbojet Engine by Bleedoff written by William L. Jones and published by . This book was released on 1950 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Altitude-wind-tunnel Investigation of Thrust Augmentation of a Turbojet Engine

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (254 download)

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Book Synopsis Altitude-wind-tunnel Investigation of Thrust Augmentation of a Turbojet Engine by : Robert O. Dietz

Download or read book Altitude-wind-tunnel Investigation of Thrust Augmentation of a Turbojet Engine written by Robert O. Dietz and published by . This book was released on 1947 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of Thrust Augmentation Using Water-alcohol Injection on a 5200-pound-thrust Axial-flow-type Turbojet Engine at Static Sea-level Conditions

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ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Investigation of Thrust Augmentation Using Water-alcohol Injection on a 5200-pound-thrust Axial-flow-type Turbojet Engine at Static Sea-level Conditions by : David S. Boman

Download or read book Investigation of Thrust Augmentation Using Water-alcohol Injection on a 5200-pound-thrust Axial-flow-type Turbojet Engine at Static Sea-level Conditions written by David S. Boman and published by . This book was released on 1952 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analytical and Experimental Investigation of Thrust Augmentation of Axial- and Centrifugal-compressor Turbojet Engines by Injection of Water and Alcohol in Combustion Chambers

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ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Analytical and Experimental Investigation of Thrust Augmentation of Axial- and Centrifugal-compressor Turbojet Engines by Injection of Water and Alcohol in Combustion Chambers by : David S. Gabriel

Download or read book Analytical and Experimental Investigation of Thrust Augmentation of Axial- and Centrifugal-compressor Turbojet Engines by Injection of Water and Alcohol in Combustion Chambers written by David S. Gabriel and published by . This book was released on 1950 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Inlet Temperature and Humidity on Thrust Augmentation of Turbojet Engine by Compressor-inlet Injection

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (713 download)

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Book Synopsis Effect of Inlet Temperature and Humidity on Thrust Augmentation of Turbojet Engine by Compressor-inlet Injection by : Thomas B. Shillito

Download or read book Effect of Inlet Temperature and Humidity on Thrust Augmentation of Turbojet Engine by Compressor-inlet Injection written by Thomas B. Shillito and published by . This book was released on 1950 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation has been conducted at conditions of zero ram and sea-level pressure to determine the effect of inlet temperature and humidity on turbojet-engine performance with injection of water and water-alcohol mixtures at the compressor inlet. The inlet-air temperature was varied by mixing atmospheric air with exhaust gases recovered from the exhaust jet of the engine, and the inlet humidity was varied by evaporating water in the exhaust gas used for heating the inlet air. It was found that at a given engine speed and tail-pipe temperature, both the thrust and total mass flow for the complete range of compressor-inlet temperatures, composition of injected mixtures, and injected flows investigated were functions only of the compressor-pressure ratio. The pressure ratio, and hence the augmented thrust, increased with injected flow and at a constant injected temperature on compressor pressure ratio and thrust became less pronounced as compressor-inlet injected flow increased.