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Development of High Fidelity Supersonic Flow Air Data Processing Algorithm  

Choi, Jong-Ho (국방과학연구소 1기술연구본부 5부)
Yoon, Hyun-Gull (국방과학연구소 1기술연구본부 5부)
Publication Information
Journal of the Korean Society of Propulsion Engineers / v.14, no.2, 2010 , pp. 54-62 More about this Journal
Abstract
This paper describes the development of high fidelity air data processing algorithm which can be applied into an air data system for a high speed aerial vehicle. Unlike the previous air data system, current algorithm used several pre-determined pressure data which were obtained with computational fluid dynamic approach without using total pressures having enough sensor redundancy and fault detection ability. The verification of current algorithm was done by commercial software Matlab and Simulink.
Keywords
Air data system; Computational fluid dynamics; fault detection;
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