An investigation of the heat transfer for full coverage film cooling of a flat plate with normal holes

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ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (477 download)

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Book Synopsis An investigation of the heat transfer for full coverage film cooling of a flat plate with normal holes by : Grady Blair Kelly

Download or read book An investigation of the heat transfer for full coverage film cooling of a flat plate with normal holes written by Grady Blair Kelly and published by . This book was released on 2001 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Film Cooling on a Flat Plate

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (69 download)

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Book Synopsis Film Cooling on a Flat Plate by : Joshua Peter Fletcher Grizzle

Download or read book Film Cooling on a Flat Plate written by Joshua Peter Fletcher Grizzle and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This study is an investigation of two specific effects on turbine blade film cooling. The effect of coolant to mainstream density ratio and upstream steps was studied. The studies were conducted on two flat plates with 4mm cylindrical film cooling holes, one with simple angle and the other with compound angle, in a low-speed suction type wind tunnel. Density effect was studied at ratios of 0.93 and 1.47 by using air and CO2 as coolant. An IR camera was used to record the temperature on the plate and T-type thermocouples were used to record the coolant and mainstream temperatures. During the study the nature of the conduction effect from the heated coolant was studied and found to be most prevalent along the plate surface not through the plate from the plenum. A methodology was presented by which conduction error free results were obtained. The results showed an increased effectiveness at higher density ratios, particularly near the holes and for the simple angle plate. Upstream step effect was studied using pressure sensitive paint and a coupled strobe light and camera. Steps of 0.5, 1 and 1.5mm were placed at the upstream edge of the holes. The steps were found to increase effectiveness significantly more than previous studies have shown when placing the step slightly upstream of the holes.

Film Cooling Effects with Flow Over a Flat Plate

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (19 download)

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Book Synopsis Film Cooling Effects with Flow Over a Flat Plate by : Louis Rustenburg

Download or read book Film Cooling Effects with Flow Over a Flat Plate written by Louis Rustenburg and published by . This book was released on 1967 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Measurement of Film Cooling Effectiveness on a Flat Plate Following a Row of Inclined Injection Tubes

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ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (232 download)

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Book Synopsis Measurement of Film Cooling Effectiveness on a Flat Plate Following a Row of Inclined Injection Tubes by : Sassan Roham

Download or read book Measurement of Film Cooling Effectiveness on a Flat Plate Following a Row of Inclined Injection Tubes written by Sassan Roham and published by . This book was released on 1990 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of Heat Transfer with Film Cooling to a Flat Plate in a Shock Tube

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ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis Investigation of Heat Transfer with Film Cooling to a Flat Plate in a Shock Tube by : Scott A. Jurgelewicz (CAPT, USAF.)

Download or read book Investigation of Heat Transfer with Film Cooling to a Flat Plate in a Shock Tube written by Scott A. Jurgelewicz (CAPT, USAF.) and published by . This book was released on 1989 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gas Film Cooling Past a Non-adiabatic Flat Plate

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ISBN 13 :
Total Pages : 325 pages
Book Rating : 4.:/5 (417 download)

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Book Synopsis Gas Film Cooling Past a Non-adiabatic Flat Plate by : Gary Leigh Brown

Download or read book Gas Film Cooling Past a Non-adiabatic Flat Plate written by Gary Leigh Brown and published by . This book was released on 1969 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Film Cooling Effectiveness on a Flat Plate in High Free-stream Turbulence Using a Single Row of 30#x1B;p0#x1B;s Slant-hole Injectors

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ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis Film Cooling Effectiveness on a Flat Plate in High Free-stream Turbulence Using a Single Row of 30#x1B;p0#x1B;s Slant-hole Injectors by : Geoffrey W. Jumper (MAJ, USAF.)

Download or read book Film Cooling Effectiveness on a Flat Plate in High Free-stream Turbulence Using a Single Row of 30#x1B;p0#x1B;s Slant-hole Injectors written by Geoffrey W. Jumper (MAJ, USAF.) and published by . This book was released on 1987 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Analytical and Experimental Investigation of Film Cooling Effectiveness Over a Flat Plate

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ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (228 download)

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Book Synopsis An Analytical and Experimental Investigation of Film Cooling Effectiveness Over a Flat Plate by : Ara Manuel Demirjian

Download or read book An Analytical and Experimental Investigation of Film Cooling Effectiveness Over a Flat Plate written by Ara Manuel Demirjian and published by . This book was released on 1975 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Film Cooling of an Adiabatic Flat Plate in Zero Pressure Gradient in the Presence of a Hot Mainstream and Cold Tangential Secondary Injection

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ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (224 download)

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Book Synopsis Film Cooling of an Adiabatic Flat Plate in Zero Pressure Gradient in the Presence of a Hot Mainstream and Cold Tangential Secondary Injection by : Andrew E. Samuel

Download or read book Film Cooling of an Adiabatic Flat Plate in Zero Pressure Gradient in the Presence of a Hot Mainstream and Cold Tangential Secondary Injection written by Andrew E. Samuel and published by . This book was released on 1963 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of orientation angles on film cooling over a flat plate: boundary layer temperature distributions and adiabatic film cooling effectiveness, ASME 99-GT-143

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

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Book Synopsis Effects of orientation angles on film cooling over a flat plate: boundary layer temperature distributions and adiabatic film cooling effectiveness, ASME 99-GT-143 by : In Sung Jung

Download or read book Effects of orientation angles on film cooling over a flat plate: boundary layer temperature distributions and adiabatic film cooling effectiveness, ASME 99-GT-143 written by In Sung Jung 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 7-10, 1999.

Film Cooling Effectiveness on a Flat Plate in High Free-Stream Turbulence Using a Single Row of 30 Deg Slant-Hole Injectors

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ISBN 13 :
Total Pages : 91 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Film Cooling Effectiveness on a Flat Plate in High Free-Stream Turbulence Using a Single Row of 30 Deg Slant-Hole Injectors by : Geoffrey W. Jumper

Download or read book Film Cooling Effectiveness on a Flat Plate in High Free-Stream Turbulence Using a Single Row of 30 Deg Slant-Hole Injectors written by Geoffrey W. Jumper and published by . This book was released on 1987 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the continuing search to understand the mechanisms influencing film cooling effectiveness, this thesis examines film cooling effectiveness on a flat plate in high free-stream turbulence using a single row of 30 slant-hole injectors. The primary area of focus is the area within 42 diameters down-stream of injection. of interest are blowing rates for optimum film cooling effectiveness within 10 diameters down-stream of injection, and the decay of film cooling effectiveness down the plate. Free-stream velocities from 50-175 fps and free-stream turbulence intensities from 13.5 - 18.5% were examined. Changes in Reynolds number or free-stream turbulence had little effect on blowing rates for optimum film cooling effectiveness. In comparison with tests conducted in low free-stream turbulence, around 5%, higher free-stream turbulence causes a faster decay in film cooling effectiveness down the plate.

The Effect of Turbulent Generator on Film Cooling Effectiveness for Flat Plate Film Cooling

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ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.:/5 (12 download)

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Book Synopsis The Effect of Turbulent Generator on Film Cooling Effectiveness for Flat Plate Film Cooling by : Khor Lin Keat

Download or read book The Effect of Turbulent Generator on Film Cooling Effectiveness for Flat Plate Film Cooling written by Khor Lin Keat and published by . This book was released on 2015 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Film Cooling Enhancement by Secondary Flow Injection

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659530395
Total Pages : 0 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Film Cooling Enhancement by Secondary Flow Injection by : Abdelhady Abdelsamie Abuelella Ahmed

Download or read book Film Cooling Enhancement by Secondary Flow Injection written by Abdelhady Abdelsamie Abuelella Ahmed and published by LAP Lambert Academic Publishing. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter one presents an introduction to the importance of gas turbine blade cooling, the concepts of film cooling process, and the different techniques used in the cooling process. Chapter two gives a review of the published literature while the experimental setup and measurement techniques are reported in chapter three. The computational analysis and its governing equations are presented in chapter four. Chapter five includes the results and the various discussions. Drawn conclusions and recommendations are pointed out in chapter six

Effects of Unsteady Cooling Flow on Heat Transfer to a Film-cooled Flat Plate

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ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.:/5 (428 download)

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Book Synopsis Effects of Unsteady Cooling Flow on Heat Transfer to a Film-cooled Flat Plate by : Ton Thu Lang Giang

Download or read book Effects of Unsteady Cooling Flow on Heat Transfer to a Film-cooled Flat Plate written by Ton Thu Lang Giang and published by . This book was released on 1999 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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:

Gas Turbine Heat Transfer and Cooling Technology, Second Edition

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Publisher : CRC Press
ISBN 13 : 1439855684
Total Pages : 892 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Gas Turbine Heat Transfer and Cooling Technology, Second Edition by : Je-Chin Han

Download or read book Gas Turbine Heat Transfer and Cooling Technology, Second Edition written by Je-Chin Han and published by CRC Press. This book was released on 2012-11-27 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference for engineers and researchers, Gas Turbine Heat Transfer and Cooling Technology, Second Edition has been completely revised and updated to reflect advances in the field made during the past ten years. The second edition retains the format that made the first edition so popular and adds new information mainly based on selected published papers in the open literature. See What’s New in the Second Edition: State-of-the-art cooling technologies such as advanced turbine blade film cooling and internal cooling Modern experimental methods for gas turbine heat transfer and cooling research Advanced computational models for gas turbine heat transfer and cooling performance predictions Suggestions for future research in this critical technology The book discusses the need for turbine cooling, gas turbine heat-transfer problems, and cooling methodology and covers turbine rotor and stator heat-transfer issues, including endwall and blade tip regions under engine conditions, as well as under simulated engine conditions. It then examines turbine rotor and stator blade film cooling and discusses the unsteady high free-stream turbulence effect on simulated cascade airfoils. From here, the book explores impingement cooling, rib-turbulent cooling, pin-fin cooling, and compound and new cooling techniques. It also highlights the effect of rotation on rotor coolant passage heat transfer. Coverage of experimental methods includes heat-transfer and mass-transfer techniques, liquid crystal thermography, optical techniques, as well as flow and thermal measurement techniques. The book concludes with discussions of governing equations and turbulence models and their applications for predicting turbine blade heat transfer and film cooling, and turbine blade internal cooling.

Full-coverage Film Cooling on Flat, Isothermal Surfaces

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ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Full-coverage Film Cooling on Flat, Isothermal Surfaces by : Michael E. Crawford

Download or read book Full-coverage Film Cooling on Flat, Isothermal Surfaces written by Michael E. Crawford and published by . This book was released on 1980 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: