94-GT-312 Film cooling with compound angle holes: adiabatic effectiveness

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis 94-GT-312 Film cooling with compound angle holes: adiabatic effectiveness by : Donald L. Schmidt

Download or read book 94-GT-312 Film cooling with compound angle holes: adiabatic effectiveness written by Donald L. Schmidt and published by . This book was released on 1994 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Film-Hole Shape on Turbine Blade Film Cooling Performance

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ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effect of Film-Hole Shape on Turbine Blade Film Cooling Performance by :

Download or read book Effect of Film-Hole Shape on Turbine Blade Film Cooling Performance written by and published by . This book was released on 2000 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ASME Technical Papers

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ISBN 13 :
Total Pages : 484 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis ASME Technical Papers by :

Download or read book ASME Technical Papers written by and published by . This book was released on 2001 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Simulation of Film Cooling Flows for Gas Turbine Applications

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ISBN 13 :
Total Pages : 410 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Simulation of Film Cooling Flows for Gas Turbine Applications by : Christopher A. Lemmon

Download or read book Simulation of Film Cooling Flows for Gas Turbine Applications written by Christopher A. Lemmon and published by . This book was released on 2000 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Paper

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ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Paper by :

Download or read book Paper written by and published by . This book was released on 2001 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Prediction of Three-dimensional Film-cooling Situations

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ISBN 13 :
Total Pages : 524 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Prediction of Three-dimensional Film-cooling Situations by : Amiram Leitner

Download or read book Prediction of Three-dimensional Film-cooling Situations written by Amiram Leitner and published by . This book was released on 1997 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the ASME Heat Transfer Division

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ISBN 13 : 9780791815977
Total Pages : 516 pages
Book Rating : 4.8/5 (159 download)

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Book Synopsis Proceedings of the ASME Heat Transfer Division by : R. A. Nelson

Download or read book Proceedings of the ASME Heat Transfer Division written by R. A. Nelson and published by . This book was released on 1998 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Journal of Heat Transfer

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ISBN 13 :
Total Pages : 484 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Journal of Heat Transfer by :

Download or read book Journal of Heat Transfer written by and published by . This book was released on 2005 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Leading Edge Film Cooling Effects on Turbine Blade Heat Transfer

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Leading Edge Film Cooling Effects on Turbine Blade Heat Transfer by : Vijay K. Garg

Download or read book Leading Edge Film Cooling Effects on Turbine Blade Heat Transfer written by Vijay K. Garg and published by . This book was released on 1995 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented at the International Gas Turbine and Aeroengine Congress and Exposition, Houston, Texas - June 5-8, 1995.

A Full Coverage Film Cooling Study

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ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.:/5 (922 download)

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Book Synopsis A Full Coverage Film Cooling Study by : Justin Hodges

Download or read book A Full Coverage Film Cooling Study written by Justin Hodges and published by . This book was released on 2015 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis is an experimental and numerical full-coverage film cooling study. The objective of this work is the quantification of local heat transfer augmentation and adiabatic film cooling effectiveness for two full-coverage film cooling geometries. Experimental data was acquired with a scientific grade CCD camera, where images are taken over the heat transfer surface, which is painted with a temperature sensitive paint. The CFD component of this study served to evaluate how well the v2-f turbulence model predicted film cooling effectiveness throughout the array, as compared with experimental data. The two staggered arrays tested are different from one another through a compound angle shift after 12 rows of holes. The compound angle shifts from [beta]=-45° to [beta]=+45° at row 13. Each geometry had 22 rows of cylindrical film cooling holes with identical axial and lateral spacing (X/D=P/D=23). Levels of laterally averaged film cooling effectiveness for the superior geometry approach 0.20, where the compound angle shift causes a decrease in film cooling effectiveness. Levels of heat transfer augmentation maintain values of nearly h/h0=1.2. There is no effect of compound angle shift on heat transfer augmentation observed. The CFD results are used to investigate the detrimental effect of the compound angle shift, while the SST k-[omega] turbulence model shows to provide the best agreement with experimental results.

Journal of Thermophysics and Heat Transfer

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ISBN 13 :
Total Pages : 550 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Journal of Thermophysics and Heat Transfer by :

Download or read book Journal of Thermophysics and Heat Transfer written by and published by . This book was released on 2001 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of Hole Length, Supply Plenum Geometry, and Freestream Turbulence on Film Cooling Performance

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ISBN 13 :
Total Pages : 324 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effects of Hole Length, Supply Plenum Geometry, and Freestream Turbulence on Film Cooling Performance by :

Download or read book Effects of Hole Length, Supply Plenum Geometry, and Freestream Turbulence on Film Cooling Performance written by and published by . This book was released on 2000 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Film cooling effectiveness and heat/mass transfer coefficient measurement around a conical-shaped hole with a compound angle injection, ASME 99-GT-38

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (137 download)

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Book Synopsis Film cooling effectiveness and heat/mass transfer coefficient measurement around a conical-shaped hole with a compound angle injection, ASME 99-GT-38 by : H. H. Cho

Download or read book Film cooling effectiveness and heat/mass transfer coefficient measurement around a conical-shaped hole with a compound angle injection, ASME 99-GT-38 written by H. H. Cho and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presented at the International Gas Turbine & Aeroengine Congress & Exhibition, Indianapolis, Indiana, June 7-June 10, 1999.

International Aerospace Abstracts

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ISBN 13 :
Total Pages : 470 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis International Aerospace Abstracts by :

Download or read book International Aerospace Abstracts written by and published by . This book was released on 1995 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Winter Annual Meeting

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ISBN 13 :
Total Pages : 532 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Winter Annual Meeting by : American Society of Mechanical Engineers

Download or read book Winter Annual Meeting written by American Society of Mechanical Engineers and published by . This book was released on 1996 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Study of Film Cooling Downstream of One and Two Rows of Holes Oriented in Spanwise/Normal Planes

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Total Pages : 269 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis A Study of Film Cooling Downstream of One and Two Rows of Holes Oriented in Spanwise/Normal Planes by :

Download or read book A Study of Film Cooling Downstream of One and Two Rows of Holes Oriented in Spanwise/Normal Planes written by and published by . This book was released on 1992 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experimental results are presented which describe the development and structure of flow downstream of a single row and two staggered rows of film- cooling holes with compound angle orientations. With the configuration studied, holes are inclined at 90 degrees with respect to the test surface when projected into the streamwise/normal plane, and 30 degrees with respect to the test surface when projected into the spanwise/normal plane. Within each row, holes are spaced 6.0 hole diameter apart in the spanwise direction which gives 3. Od spacing between adjacent holes for the staggered row arrangement. Also presented are plots showing the streamwise development of injectant distributions and streamwise development of mean velocity distributions. Spanwise averaged values of the adiabatic film-cooling effectiveness depend mostly on four parameters: hole angle orientation, spanwise hole spacing, number of rows of film-cooling holes (one or two), and blowing ratio. Spanwise averaged values of the adiabatic film-cooling effectiveness are generally greatest at low x/d and decrease with increasing x/d values for any given blowing ratio. Spanwise averaged effectiveness values decrease with blowing ratio for x/d less than 40 except for data for m=2.5. This trend generally reverses itself at higher x/d values. Spanwise averaged isoenergetic Stanton number ratios range between 1.0 and 1.5 and show little variation as x/d increases for each value of blowing ratio, however for each x/d, values increase with increasing blowing ratio. Compound angle injection, film cooling, turbulent boundary layer.

Adiabatic effectiveness for full coverage film cooling with normal holes on a flat plate

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ISBN 13 :
Total Pages : 236 pages
Book Rating : 4.:/5 (452 download)

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Book Synopsis Adiabatic effectiveness for full coverage film cooling with normal holes on a flat plate by : Mark Kenneth Harrington

Download or read book Adiabatic effectiveness for full coverage film cooling with normal holes on a flat plate written by Mark Kenneth Harrington and published by . This book was released on 2000 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: