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Sensitivity Study of Stagger Angle on the Aerodynamic Performance of Transonic Axial Flow Compressors Read chapter Read first chapter

2023 | OriginalPaper | Chapter

Thermal Design of Cooling Configurations for an Afterburner V-Gutter of Advanced Aeroengine

Authors : Hanumanthu Gari Poornasree, Batchu Suresh, V. Kesavan, D. Kishore Prasad

Published in: Proceedings of the National Aerospace Propulsion Conference

Publisher: Springer Nature Singapore

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Abstract

Thrust augmentation of military aircraft engine is carried out during critical phases of flight with the help of an afterburner. In advanced aeroengines, afterburner entry temperatures are beyond material allowable temperature limits. Thus, it is vital to cool V-gutter even when afterburner is not in operation, to lower its metal temperatures and to achieve increased creep life. Present study is preliminary design of three cooling configurations for a given V-gutter geometry at design condition of operation of afterburner. 1D code is developed to arrive at geometry of each configuration after a parametric analysis. Effect of thermal barrier coating on the V-gutter metal temperature is studied. 3D conjugate heat transfer analysis (CHT) is carried out using FloEFD commercial software to study the local coolant flow field and its effect on metal temperatures.

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previous chapter Using Ozone and Hydrogen Peroxide for Manipulating the Velocity Deficits, Detonabilility, and Flammability Limits of Gaseous Detonations
next chapter A Numerical Investigation on the Effect of Lip Geometry with Tangential Film Cooling on an Annular Combustor
Literature
1.
Wadia AR, James FD (2000) F110-GE-129 EFE—enhanced power through low risk derivative technology. In: Proceedings of ASME TURBOEXPO 2000 May 8–11, 2000, Munich, Germany
2.
Lindblad K, Anderson L, Heligren A (2003) Development of cooled radial flame holder for F404/RM12 Afterburner, PartII, cooling, ignition and combustion ISABE 2003-1059
3.
Schmidt H, Falk H, Backander P, Petterson B (2013) Development of a cooled radial flame holder for the F404/Rm12 Afterburner, Part-1 ISABE-2003-1058
4.
Suresh B, Kishore Kumar S (2015) Temperature prediction and validation of v-gutter for an aero engine afterburner. Int J Sci Eng Res 6(11). ISSN 2229-5618
5.
Suresh B, Kishore Kumar S (2017) Design of cooling configuration for V-gutter. Int J Sci Technol Res
6.
Lowery GW, Vachon RI (1975) The effect of turbulence on heat transfer from heated cylinders. Int J Heat Mass Transf 18:1229–1242CrossRef
7.
Potter AE (1958) Effect of pressure and duct geometry on bluff-body flame stabilization. NACA TN 4381
8.
Nakamura H, Igarashi T (2004) Variation of Nusselt No. with flow regimes behind a circular cylinder for Re from 7 to 30000. Int J Heat Mass Transf 47:5169–5173
9.
Lefebvre AH, Herbert MV (1960) Heat-transfer processes in gas turbine combustion chambers. Proc Inst Mech Eng 174(12):463–473CrossRef
10.
Miller DS (2011) Internal flow sytems, 2nd edn. Miller Innovations, UK
11.
White FM (2001) Fluid mechanics, 4th edn. McGraw-Hill
12.
Dabagh AA, Andrews G, Husain RA, Husain C, Nazari A, Wu J (1990) Impingement/effusion cooling: the influence of the number of impingement holes and pressure loss on the heat transfer coefficient. J Turbomach 112:467–476CrossRef
13.
Chupp RE, Helms HE, Mcfadden PW, Brown TR (1969) Evaluation of internal heat transfer coefficients for impingement cooled turbine airfoils. J Aircraft 6(3):203–208
14.
Florschuetz LW, Truman CR, Metzger DE (1981) Streamwise flow and heat transfer distributions for jet array impingement with crossflow. J Heat Transfer 103:337–342CrossRef
Metadata
Title
Thermal Design of Cooling Configurations for an Afterburner V-Gutter of Advanced Aeroengine
Authors
Hanumanthu Gari Poornasree
Batchu Suresh
V. Kesavan
D. Kishore Prasad
Copyright Year
2023
Publisher
Springer Nature Singapore
Book
Proceedings of the National Aerospace Propulsion Conference

Print ISBN: 978-981-19-2377-7

Electronic ISBN: 978-981-19-2378-4

Copyright Year: 2023

DOI
https://doi.org/10.1007/978-981-19-2378-4_29

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