Experimental Investigation of the Cooling Characteristics of Transpiration Air-cooled Turbine Blades in a High Temperature Gas Cascade

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ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Experimental Investigation of the Cooling Characteristics of Transpiration Air-cooled Turbine Blades in a High Temperature Gas Cascade by : Ronald Lang

Download or read book Experimental Investigation of the Cooling Characteristics of Transpiration Air-cooled Turbine Blades in a High Temperature Gas Cascade written by Ronald Lang and published by . This book was released on 1958 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: An experimental investigation was conducted on a transpiration air cooled stator cascade to evaluate the heat transfer characteristics, to observe the temperature patterns, and to verify the existing transpiration cooling theory for hot gas streams ranging in temperature from 1600 to 2050 F.A total of 49 hours and 55 minutes of cascade testing were logged. Hot gas Reynolds numbers computed at ten span-wise positions on the blade varied between 7800 on the pressure side near the leading edge and 288,000 at the convex side just upstream of the trailing edge. Hot gas weight flows of 2.46 lb/sec and 1.64 lb/sec were directed at the cascade section. A comprehensive analysis of the data accumulated along with detailed descriptions of the test facility, the component test hardware, and the problems associated with instrumentation is presented.

Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine

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Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine by : Robert O. Hickel

Download or read book Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine written by Robert O. Hickel and published by . This book was released on 1950 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of the Heat-transfer Characteristics of an Air-cooled Sintered Porous Turbine Blade

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Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Experimental Investigation of the Heat-transfer Characteristics of an Air-cooled Sintered Porous Turbine Blade by : Louis J. Schafer (Jr.)

Download or read book Experimental Investigation of the Heat-transfer Characteristics of an Air-cooled Sintered Porous Turbine Blade written by Louis J. Schafer (Jr.) and published by . This book was released on 1952 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cascade Investigation of Cooling Characteristics of a Corrugated-insert Air-cooled Turbine Blade for Use in a Turboprop Engine

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Cascade Investigation of Cooling Characteristics of a Corrugated-insert Air-cooled Turbine Blade for Use in a Turboprop Engine by : Hadley T. Richards

Download or read book Cascade Investigation of Cooling Characteristics of a Corrugated-insert Air-cooled Turbine Blade for Use in a Turboprop Engine written by Hadley T. Richards and published by . This book was released on 1960 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine

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ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine by : Herman H. Ellerbrock (Jr.)

Download or read book Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine written by Herman H. Ellerbrock (Jr.) and published by . This book was released on 1951 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine

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

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Book Synopsis Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine by : Vernon L. Arne

Download or read book Experimental Investigation of Air-cooled Turbine Blades in Turbojet Engine written by Vernon L. Arne and published by . This book was released on 1951 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Analytical and Experimental Investigation of a Forced-convection Air-cooled Internal Strut-supported Turbine Blade

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Analytical and Experimental Investigation of a Forced-convection Air-cooled Internal Strut-supported Turbine Blade by : Eugene F. Schum

Download or read book Analytical and Experimental Investigation of a Forced-convection Air-cooled Internal Strut-supported Turbine Blade written by Eugene F. Schum and published by . This book was released on 1954 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gas Turbine Blade Cooling

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Publisher : SAE International
ISBN 13 : 0768095026
Total Pages : 238 pages
Book Rating : 4.7/5 (68 download)

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Book Synopsis Gas Turbine Blade Cooling by : Chaitanya D Ghodke

Download or read book Gas Turbine Blade Cooling written by Chaitanya D Ghodke and published by SAE International. This book was released on 2018-12-10 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas turbines play an extremely important role in fulfilling a variety of power needs and are mainly used for power generation and propulsion applications. The performance and efficiency of gas turbine engines are to a large extent dependent on turbine rotor inlet temperatures: typically, the hotter the better. In gas turbines, the combustion temperature and the fuel efficiency are limited by the heat transfer properties of the turbine blades. However, in pushing the limits of hot gas temperatures while preventing the melting of blade components in high-pressure turbines, the use of effective cooling technologies is critical. Increasing the turbine inlet temperature also increases heat transferred to the turbine blade, and it is possible that the operating temperature could reach far above permissible metal temperature. In such cases, insufficient cooling of turbine blades results in excessive thermal stress on the blades causing premature blade failure. This may bring hazards to the engine's safe operation. Gas Turbine Blade Cooling, edited by Dr. Chaitanya D. Ghodke, offers 10 handpicked SAE International's technical papers, which identify key aspects of turbine blade cooling and help readers understand how this process can improve the performance of turbine hardware.

Survey of Advantages and Problems Associated with Transpiration Cooling and Film Cooling of Gas-turbine Blades

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Survey of Advantages and Problems Associated with Transpiration Cooling and Film Cooling of Gas-turbine Blades by : Ernst Rudolf Georg Eckert

Download or read book Survey of Advantages and Problems Associated with Transpiration Cooling and Film Cooling of Gas-turbine Blades written by Ernst Rudolf Georg Eckert and published by . This book was released on 1951 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summary: Transpiration and film cooling promise to be effective methods of cooling gas-turbine blades; consequently, analytical and experimental investigations are being conducted to obtain a better understanding of these processes. This report serves as an introduction to these cooling methods, explains the physical processes, and surveys the information available for predicting blade temperatures and heat-transfer rates. In addition, the difficulties encountered in obtaining a uniform blade temperature are discussed, and the possibilities of correcting these difficulties are indicated. Air is the only coolant considered in the application of these cooling methods.

Experimental Investigation of an Air-cooled Turbine Operating in a Turbojet Engine at Turbine Inlet Temperatures Up to 2500 Degrees F

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Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Experimental Investigation of an Air-cooled Turbine Operating in a Turbojet Engine at Turbine Inlet Temperatures Up to 2500 Degrees F by : Reeves P. Cochran

Download or read book Experimental Investigation of an Air-cooled Turbine Operating in a Turbojet Engine at Turbine Inlet Temperatures Up to 2500 Degrees F written by Reeves P. Cochran and published by . This book was released on 1961 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 760 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Abstract Bulletin by :

Download or read book Technical Abstract Bulletin written by and published by . This book was released on with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cascade Investigation of Cooling Characteristics of a Cast-finned Air-cooled Turbine Blade for Use in a Turboprop Engine

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ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Cascade Investigation of Cooling Characteristics of a Cast-finned Air-cooled Turbine Blade for Use in a Turboprop Engine by : Francis S. Stepka

Download or read book Cascade Investigation of Cooling Characteristics of a Cast-finned Air-cooled Turbine Blade for Use in a Turboprop Engine written by Francis S. Stepka and published by . This book was released on 1957 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1572 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 1572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

U.S. Government Research & Development Reports

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ISBN 13 :
Total Pages : 1014 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis U.S. Government Research & Development Reports by :

Download or read book U.S. Government Research & Development Reports written by and published by . This book was released on 1966-11 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Chord Size on Weight and Cooling Characteristics of Air-cooled Turbine Blades

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Effect of Chord Size on Weight and Cooling Characteristics of Air-cooled Turbine Blades by : Jack B. Esgar

Download or read book Effect of Chord Size on Weight and Cooling Characteristics of Air-cooled Turbine Blades written by Jack B. Esgar and published by . This book was released on 1957 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis has been made to determine the effect of chord size on the weight and cooling characteristics of shell-supported, air-cooled gas-turbine blades. In uncooled turbines with solid blades, the general practice has been to design turbines with high aspect ratio (small blade chord) to achieve substantial turbine weight reduction. With air-cooled blades, this study shows that turbine blade weight is affected to a much smaller degree by the size of the blade chord.

Circular of the Bureau of Standards

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ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Circular of the Bureau of Standards by :

Download or read book Circular of the Bureau of Standards written by and published by . This book was released on 1954 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

National Bureau of Standards Circular

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ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis National Bureau of Standards Circular by :

Download or read book National Bureau of Standards Circular written by and published by . This book was released on 1954 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: