Document Type
Article
Publication Date
1-2025
Abstract
This review paper identifies key stability and control screening parameters needed to design low-risk, general-purpose high-speed aircraft. These derive from MIL-STD-8785C, MIL-STD-1797, and older AGARD reports, and are suitable for assessing conceptual high-speed vehicles. We demonstrate their applicability using published ground test, computation, and flight test data from the Bell X-2, North American X-15, Martin X-24A, Northrop HL-10, Lockheed Blackbird (YF-12/SR-71), and North American XB-70 as well as the Rockwell Space Shuttle Orbiter. The relative success of the X-15 and Blackbird and the performance limitations of the others indicate the need to scrutinize lateral-directional stability at the preliminary design phase. Our work reveals the need for strong bare-airframe static directional stability to obtain favorable flying qualities.
Source Publication
Aerospace (eISSN 2226-4310)
Recommended Citation
Takahashi, T.T.; Griffin, J.A.; Grandhi, R.V. High-Speed Aircraft Stability and Control Metrics. Aerospace 2025, 12, 12. https://doi.org/10.3390/aerospace12010012
Comments
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