An engineering study of the unsteady response of a jet transport during a wake encounter in a transitional state of potential crow instability

AIAA Atmospheric Flight Mechanics Conference and Exhibit

Volumn , Issue , 2002, Pages

  Brown, A P ^a  

^a NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

AIR TRAFFIC CONTROL; DYNAMICS; FINS (HEAT EXCHANGE); RUDDERS; TRANSPORT AIRCRAFT; VORTEX FLOW; WAKES;

CRITICAL DESIGN; CROW INSTABILITY; INDICIAL FUNCTIONS; INDUCED VELOCITY; SIDESLIP ANGLES; TRANSITIONAL STATE; UNSTEADY MOTION; UPRIGHT POSITION;

VERTICAL STABILIZERS;

EID: 84896042225     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. Aeronautical Information Publication (A.I.P.) Canada, Rules of the Air and Air Traffic Services, RAC 4.1.1, Wake Turbulence. Transport Canada.
2. Rossow, V.J. and James, K.D., "Overview of Wake-Vortex Hazards During Cruise," Journal of Aircraft, Vol. 37, No. 6, 2000, pp. 960-975.
3. Crow, S.C., "Stability Theory for a Pair of Trailing Vortices," AIAA Journal, Vol. 8, No. 12, 1970, pp. 2172-2179.
4. Mather, G. K., "A Note on Some Measurements made in Vortex wakes behind a DC8," Laboratory Memorandum No. FR-48, National Aeronautical Establishment, Ottawa, 1967.
5. Treddenick, D. S., "Flight Measurements of the Vortex Wake behind a Convair 880", Report No. LTR-FR-4, National Aeronautical Establishment, Ottawa, 1968.
6. Brown, A. P., "Line vortex modelling of free vortices encountered during low-level flight operations over the Boreal Forest", AIAA Atmospheric Flight Mechanics Conference, 2002.
7. MacPherson, J. I. And Betts, A. K., "Aircraft encounters with strong coherent vortices over the boreal forest," Journal of Geophysical Research, Vol. 102, No. D24, Pages 29,231-29,234, December 26, 1997.
8. Batchelor, G.K., "An Introduction to Fluid Mechanics", Cambridge University Press, 1974.
9. Jones, R. T., "The Unsteady Lift of a Wing of Finite Aspect Ratio," NACA Report 681, 1940.
10. Fung, Y. C., "An Introduction to the Theory of Aeroelasticity," Dover Publications, 1969.
11. Lomax, T. L., "Structural Loads Analysis for Commercial Transport Aircraft: Theory and Practice", AIAA Education Series, 1996.
12. Nelson, R.C., "Flight Stability and Automatic Control", McGraw Hill International Editions, Aerospace Series, 1989.
13. Federal Aviation Administration, "Part 25 - Airworthiness Standards: Transport Category Airplanes," CFR 14, Aeronautics and Space.
14. Joint Aviation Authorities, "Part 25 - Airworthiness Standards: Transport Category Airplanes," JAR 25.
15. Hussey, M., "Fundamentals of Mechanical Vibrations", Macmillan Publishing Company, 1983.
16. Abramson, N., "An Introduction to the Dynamics of Airplanes," Dover Publications, 1958.
17. Safety Recommendation, American Airlines flight 587. National Transportation Safety Board, A-02-01 and -02, February 8, 2002.