Convergence of the subsonic doublet lattice method

Journal of Aircraft

Volumn 35, Issue 6, 1998, Pages 977-979

  Van Zyl, Louw H ^a  

^a DSI CSIR Nanotechnology Innovation Centre   (South Africa)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMIC LOADS; APPROXIMATION THEORY; ASPECT RATIO; CONVERGENCE OF NUMERICAL METHODS; INTEGRATION; SUBSONIC AERODYNAMICS;

KERNEL NUMERATORS; SUBSONIC DOUBLET LATTICE METHOD;

AIRCRAFT;

EID: 0032205199     PISSN: 00218669     EISSN: 15333868     Source Type: Journal    
DOI: 10.2514/2.2398     Document Type: Article

References (9)

1. Albano, E., and Rodden, W. P., "A Doublet-Lattice Method for Calculating Lift Distributions on Oscillating Surfaces in Subsonic Flows," AIAA Journal, Vol. 7, No. 2, 1969, pp. 279-285.
2. Rodden, W. P., Giesing, J. P., and Kalman, T. P., "New Developments and Applications of the Subsonic Doublet-Lattice Method for Nonplanar Configurations," AGARD, CP-80-71, Nov. 1970 (Paper 4).
3. Rodden, W. P., and Johnson, E. H., MSC/NASTRAN Aeroelastic Analysis User's Guide, The MacNeal-Schwendler Corp., Los Angeles, CA, 1994.
4. Rodden, W. P., Taylor, P. F., and McIntosh, S. C., Jr., "Further Refinement of the Nonplanar Aspects of the Subsonic Doublet-Lattice Lifting Surface Method," International Council of the Aeronautical Sciences, Paper 96-2.8.2, Sept. 1996.
5. Rodden, W. P., Taylor, P. F., McIntosh, S. C., Jr., and Baker, M. L., "Further Convergence Studies of the Enhanced Subsonic Doublet-Lattice Oscillatory Lifting Surface Method," Proceedings of the International Forum on Aeroelasticity and Structural Dynamics (Rome, Italy), Vol. III, Associazione Italiana di Aeronautica ed Astronautica, Rome, Italy, 1997, pp. 401-408.
6. Van Zyl, L. H., "Arbitrary Accuracy Integration Scheme for the Subsonic Doublet Lattice Method," Journal of Aircraft, Vol. 35, No. 6, pp. 975-977.
7. Von Kármán, T., and Sears, W. R., "Airfoil Theory for Non-Uniform Motion," Journal of the Aeronautical Sciences, Vol. 5, No. 10, 1938, pp. 379-390.
8. Laschka, B., "Zur Theorie der harmonisch schwingenden tragenden Fläch bei Unterschallanströmung," Zeitschrift für Flugwissenschaften, Vol. 11, No. 7, 1963, pp. 265-292.
9. Desmarais, R. N., "An Accurate and Efficient Method for Evaluating the Kernel of the Integral Equation Relating Pressure to Normalwash in Unsteady Potential Flow," AIAA Paper 82-0687, May 1982.