Design optimization of complex flowfields using evolutionary algorithms and hybrid unstructured CFD

17th AIAA Computational Fluid Dynamics Conference

Volumn , Issue , 2005, Pages

  Ahuja, Vineet ^a   Hosangadi, Ashvin ^a  

^a Syst Simulation Dvmt Directorate   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHM-BASED DESIGNS; COMPLEX DESIGNS; DESIGN OPTIMIZATION; DYNAMIC PROBLEM; FITNESS EVALUATIONS; MULTI ELEMENT AIRFOILS; OPTIMIZATION PROCEDURES; TORQUE CHARACTERISTIC;

AIRFOILS; CAVITATION; COMPUTATIONAL FLUID DYNAMICS; GENETIC ALGORITHMS;

OPTIMIZATION;

EID: 84884926714     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (22)

1. Goldberg, D.E., "Genetic Algorithms in Search, Optimization, and Machine Learning, " Addison-Wesley, Reading, MA, 1989.
2. Sbalzarini, I.F., Muller, S.D., Koumoutsakos, P.D., and Cottet, G-H., Evolutionary Strategies for Computational and Experimental Fluid Dynamic Applications, Proceedings of the Genetic and Evolutionary Computation conference, San Francisco, CA, July 7-11, 2001.
3. Ray, T. and Tsai, H.M., "Swarm Algorithm for Single-and Multiobjective Airfoil Design Optimization, " AIAA Journal., Vol. 42, No.2, pp. 366-373, Feb 2004.
4. Lee, Y-T, Luo, L., and Bein, T.W., "Direct Method for Optimization of a Centrifugal Compressor Vaneless Diffuser, " Transactions of ASME, Journal of Turbomachinery, Vol. 123, pp. 73-80, Jan. 2001.
5. Jameson, A., "Aerodynamic Design via Control Theory, " Journal of Scientific Computing, Vol.3, pp. 233-260, 1998.
6. th AIAA/ASME/SAE/ASEE JPC and Exhibit, Von Braun Civic Center, Huntsville, AL, July 17-19, 2000.
7. Obayashi, S. and Takanashi, S., "Genetic Optimization of Target Pressure Distributions for Inverse Design Methods, " AIAA Journal, Vol. 34, No. 5, pp.881-886, 1996.
8. Jones, B.R., Crossley, W.A. and Lyrintzis, A.S., "Aerodynamic and Aeroacoustic Optimization of Airfoils Via A Parallel Genetic Algorithm, " AIAA Paper No. 98-4811, 1998.
9. Uelschen, M. and Lawerenz, M., "Design of Axial Compressor Airfoils with Artificial Neural Network and Genetic Algorithms, " AIAA Paper 2000-2546, Fluids 2000, Denver, CO, June 19-22, 2000.
10. Ahuja, V., Shipman, J., Arunajatesan S., and Hosangadi, A., "Multi-Element Unstructured Methodology for Analysis of Turbomachinery Systems" Journal of Propulsion & Power, Vol. 19, No. 5, pp 945-952, September-October 2003.
11. GRIDGEN User's Manual, Version 15, Pointwise Inc., 2003
12. th International Conference on Numerical Ship Hydrodynamics, Busan, Korea, Sept. 22-25, 2003.
13. Holland, J.H., "Adaptation in Natural and Artificial Systems, " MIT Press, 1975.
14. Carroll, D.L., "Modeling High Pressure Chemical Oxygen-Iodine Lasers", AIAA Journal, Vol. 33, No.8, pp. 1454-1462, Aug 1995.
15. Fonseca, C.M., and Fleming, P. J., "An Overview of Evolutionary Algorithms in Multiobjective Optimization, " Evolutionary Computation, Vol. 3, No. 1, Spring, 1995.
16. Deb, K., "Multiobjective Optimization Using Evolutionary Algorithms, " Wiley, New York, 2002.
17. Ahuja, V., Hosangadi, A., Ungewitter, R. and Dash, S.M., "A Hybrid Unstructured Mesh Solver for Multi-Fluid Mixtures, " AIAA-99-3330, 14th AIAA CFD Conf., Norfolk, VA, June 28-July 1, 1999.
18. Ahuja, V., Hosangadi, A. and Arunajatesan, S., "Simulations of Cavitating Flows Using Hybrid Unstructured Meshes, " Journal of Fluids Engineering, May/June, 2001.
19. Hosangadi, A., Lee, R.A., York, B.J., Sinha, N., and Dash, S.M., "Upwind Unstructured Scheme for Three-Dimensional Combusting Flows, " Journal of Propulsion and Power, Vol. 12, No. 3, pp. 494-503, May-June 1996.
20. th JPC, Cleveland, OH, July 13-15, 1998.
21. Barth, T. J., "A 3-D Upwind Euler Solver for Unstructured Meshes, " Paper No. AIAA-91-1548.
22. Barth, T.J., and Linton, S.W., "An Unstructured Mesh Newton Solution for Compressible Fluid Flow and Its Parallel Implementation, " Paper No. AIAA-95-0221.