Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)

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Aerodynamic Design and Numerical Analysis of S-Duct Intake

Authors
K. Jayaprakash1, *, S. Kandasamy1, Debkumar Ghosh1, C. Girish Varma1
1RCI, Hyderabad, India
*Corresponding author. Email: JayaPrakash.K@rcilab.in
Corresponding Author
K. Jayaprakash
Available Online 9 November 2023.
DOI
10.2991/978-94-6463-252-1_123How to use a DOI?
Keywords
Propulsion Systems; Aerodynamics; Air Intakes; S-Duct; Subsonic; CFD; Intake Performance
Abstract

Design and development of air intake is one of the most crucial requirements of any air breathing propulsion system. The performance of the intake ultimately decides the performance of the propulsion system and the aircraft as a whole. Intake design affects both internal and external aerodynamic of the aircraft and hence the design problem involves a large number of variables and multiple design requirements. The current study looks into the Aerodynamic design of S-Duct intake for subsonic conditions. The study takes into consideration, two centerline and five Length-to-Offset ratios as parameters for the design. CFD analysis is conducted for all the configurations at multiple angles of attack and the corresponding data is evaluated. Total pressure recovery and Total pressure distortion coefficients are evaluated for all the configurations and the results are discussed.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)
Series
Advances in Engineering Research
Publication Date
9 November 2023
ISBN
10.2991/978-94-6463-252-1_123
ISSN
2352-5401
DOI
10.2991/978-94-6463-252-1_123How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - K. Jayaprakash
AU  - S. Kandasamy
AU  - Debkumar Ghosh
AU  - C. Girish Varma
PY  - 2023
DA  - 2023/11/09
TI  - Aerodynamic Design and Numerical Analysis of S-Duct Intake
BT  - Proceedings of the Second International Conference on Emerging Trends in Engineering (ICETE 2023)
PB  - Atlantis Press
SP  - 1226
EP  - 1233
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-252-1_123
DO  - 10.2991/978-94-6463-252-1_123
ID  - Jayaprakash2023
ER  -