Advanced CFD and CSD methods for multidisciplinary applications in rotorcraft problems

6th Symposium on Multidisciplinary Analysis and Optimization

Volumn , Issue , 1996, Pages 1441-1451

  Ahmad, J U ^b  

^a Georgia Institute of Technology   (United States)

^b NASA AMES RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL FLUID DYNAMICS; FLUID STRUCTURE INTERACTION; HELICOPTER ROTORS; STRUCTURAL DYNAMICS;

AEROELASTIC APPLICATIONS; BLADED ROTORS; COMPUTATIONAL FLUID DYNAMICS METHODS; COMPUTATIONAL STRUCTURAL DYNAMICS; FLIGHT TEST DATA; FLOW SOLVER; NUMERICAL EXPERIMENTS; OVERSET GRID;

FINITE ELEMENT METHOD;

EID: 84983109523     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. Johnson, W., ”A comprehensive Analytical Model of Rotorcraft Aerodynamics and Dynamics, Johnson Aeronautics Version.” Johnson Aeronautics, 1988.
2. Strawn, R., and Tung, C. "The prediction of Transonic Loading on Advancing Helicopter Rotors,” NASA TM-88238, USAVS- COM TM 86-A-l, 1986.
3. Ahmad, J., and Duque, E.P.N., "Helicopter Rotor Blade Computation in Unsteady Flows Using Moving Embedded Grids,” 12th AIAA Applied Aerodynamics Conference, Colorado Springs, CO, June 1994.
4. Guruswamy, G.P., "ENSAERO - A Multidisciplinary Program for Fluid/Structural Interaction Studies of Aerospace Vehicles,” Computing Syt.ems in Engineering, Vol. 1, No. 2-4, pp. 237-256,1990.
5. Alonso, J.J., Martinelli, L., and Jameson, A., ”A Multigrid Unsteady Navier-Stokes Calculations with Aeroelastic Applications,” AIAA Paper 95-0048, 1995.
6. Buning, P., Chan, W., Renze, K., Sondak, K., Chiu, I., and Slotnick, J., "OVERFLOW Users Manual Version 1.6ap,” March, 1994.
7. Jameson, A., and Yoon, S., "Lower-Upper Implicit Schemes with Multiple Grids for the Euler Equations,” AIAA Journal, Vol. 25, No. 7, July 1987, pp 929-935.
8. Davis, S.J., "Predesign Study For a Modern 4-Bladed Rotor For The RSRA,” NASA CR - 166155, March 1981.
9. Bauchau, O.A., "DYMORE: User’s Manual,” Rensselaer Polytechnic Institute, June 1994.
10. Bauchau, O.A., and Kang, N.K., ”A Multibody Formulation for Helicopter Structural Dynamic Analysis,” Journal of The American Helicopter Society, 38, No. 2, April 1993, pp 3-14.
11. Coleman, C.P., and Bousman, W. G., "Aerodynamic Limitation of the UH-60A Rotor,” Presented at The American Helicopter Society Aeromechanics Specialists Conference, San Francisco, California, January, 1994.
12. Bauchau O.A., Damilano G., and Theron N.J. “Numerical Integration of Nonlinear Elastic Multi-Body Systems”. International Journal for Numerical Methods in Engineering, 38, pp 2727-2751, (1995).