Determination of stability and control derivatives using computational fluid dynamics and automatic differentiation

17th Applied Aerodynamics Conference

Volumn , Issue , 1999, Pages 268-285

  Park, Michael A ^a   Green, Lawrence L ^b   Montgomery, Raymond C ^b   Raney, David L ^b  

^a GEORGE WASHINGTON UNIVERSITY   (United States)

^b NASA LANGLEY RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIRCRAFT; AIRCRAFT CONTROL; ANGLE OF ATTACK; ANGLE OF ATTACK INDICATORS; FINITE DIFFERENCE METHOD; FLIGHT CONTROL SYSTEMS; FLIGHT DYNAMICS; STABILITY; VEHICLE PERFORMANCE; WIND TUNNELS;

AIRCRAFT CONFIGURATIONS; AUTOMATIC DIFFERENTIATIONS; CENTRAL FINITE DIFFERENCE; CLOSED-LOOP CONTROL PERFORMANCE; MULTI-DISCIPLINARY DESIGNS; STABILITY AND CONTROL; STATIC AND DYNAMIC BEHAVIORS; WIND TUNNEL MODELS;

COMPUTATIONAL FLUID DYNAMICS;

EID: 84964199990     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.1999-3136     Document Type: Conference Paper

References (8)

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2. Charlton, E., "Numerical Stability and Control Analysis Towards Falling-Leaf Prediction Capabilities of Splitflow for two Generic High-Performance Aircraft Models," NASA CR-1998-208730, Sept. 1998.
3. Bischof, C., Corliss, G., Green, L, Griewank, A., Haigler, K., and Newman, P., "Automatic Differentiation of Advanced CFD Codes for Multidisciplinary Design," Journal on Computing Systems in Engineering, Vol.3, No. 6, 1993, pp. 625-637.
4. Carle, A., Green, L., Bischof, C., and Newman, P., "Applications of Automatic Differentiation in CFD," AIAA Paper 94-2197, June 1994.
5. Carle, A., Fagan, M., and Green, L., "Preliminary Results From the Application of Automated Adjiont Code Generation to CFL3D" AIAA Paper 98-4807, Sept. 1998.
6. Ashby, D., Dudley, M., Iguchi, S., Browne, L., and Katz J., "Potential Flow Theory and Operation Guide for the Panel Code PMARC–12," NASA Ames Research Center, Moffett Field, CA, Dec. 1992.
7. Scott, M., Montgomery, R., and Weston, R., "Subsonic Maneuvering Effectiveness of High Performance Aircraft Which Employ Quasi-Static Shape Change Devices," SPIE, 1998 International Symposium on Smart Structures and Materials, paper 3326-24, pp. 223-233.
8. Gainer and Hoffman, "Summary of Transformation Equations and Equations of Motion Used in Free-Flight and Wind Tunnel Data Reduction and Analysis," NASA- SP-3070, 1972.