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http://dx.doi.org/10.12985/ksaa.2015.23.2.007

A Study on Determination for Location of Localizer Antenna under Area Restrictive Conditions at Domestic P-Airport  

Cho, Hwan-Kee (청주대학교 항공운항학과)
Kim, Jong-Bum (공군사관학교 항공우주공학과)
Song, Byung-Heum (한국항공대학교 항공운항학과)
Publication Information
Journal of the Korean Society for Aviation and Aeronautics / v.23, no.2, 2015 , pp. 7-14 More about this Journal
Abstract
This paper deals with an optimal determination process for the built-in location of localizer under restrictive siting area conditions of a domestic P-airport. Aerodynamic forces and moments acting on the localizer structure can be used a reference to find the safe distance from jet blast and the position at which the reasonable structural loading is applied. Wind tunnel experiment is conducted to measure aerodynamic loadings. The finite element analysis for structural deformation is employed to get the information of structural failure. A new localizer's position is determined by considering aerodynamic loading, structural strength and thermal loading due to jet blast. Deflector effect was also investigated in this study. In conclusion, the location of localizer can be placed at shorter than the current position and greatly decreased if the deflector is applied at the front of localizer.
Keywords
Localizer; Jet blast; Drag; Pitching Moment; Wind Tunnel Experiment; Deflector;
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  • Reference
1 ICAO Annex 10, Aeronautical Telecommunications, Attachment C, 1996.
2 King, M., ILS Innovations at Wellington International ICAO Journal, Vol. 64, No. 3, pp. 28-30, 2009.
3 Siting Criteria for ILS, FAA Order 6750.16D, 2005. 2.
4 국토교통부, 항행안전무선시설의 설치 및 기준, 항공안전본부 고시 제2012-287호, 2012. 5.
5 Aerodome Design Manual, Part 6, Frangibility, ICAO DOC 9157, 2006.
6 B 737 Airplane Characteristic Manual for Airport Planning, DS58325-6, 2005. 10.
7 FAA, Advisory Circular, Frangible connections, AC No. 150/5520, 2009. 4.
8 P-3 Flight Instructor's Guide, US Navy, 2008.
9 Chen, H. C. and Patel,V. C., "Near-Wall Turbulence Models for Complex Flows Including Separation", AIAA Journal, Vol.26, No. 6, pp.641-648, 1988.   DOI
10 Wang, Y. Q., Jackson, P. L. and Ackerman, J. D., "Numerical Investigation of Flow over a Sphere using LES and the Spalart-Allmaras Turbulence Model", Computational Fluid Dynamics Journal, Vol. 15, No. 1, pp. 198-205, 2006.
11 Lien, Fue-Sang, "A pressure-based unstructured grid method for all-speed flows", International Journal of Numerical Methods in Fluids, Vol. 33, No. 3, pp. 355-374, 2000.   DOI
12 http://www.bdi.aero/jet-blast-deflectors/Blast, Deflector Fences, Lynnco Technical Data, Blast Deflectors, Inc., 2015.