Abstract
Several topics concerning computational methodologies relevant to preparation and efficient use of advanced CFD codes in sensitivity analyses (SA) and multidisciplinary analysis and design optimization MDO) are briefly discussed. This work was initiated several years ago by NASA Langley and has continued to involve government and university personnel. The several topics to be discussed and illustrated with sample results are as follow:
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Efficient calculation of both geometric and nongeometric sensitivity derivatives (SD) from a 2-D thin layer Navier-Stokes code and a 3-D supersonic (marching) Euler code using incremental iterative methods.
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Automatic differentiation (AD) of a 3-D thin layer Navier-Stokes code to obtain:
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geometric and nongeometric SD typical of those needed for MDO
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CFD algorithm and turbulence modeling SD, illustrating feasibility for SA of complex math models.
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Initial application of AD to incremental iterative forms for both first and second derivatives for a 2-D thin layer Navier-Stokes code.
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Development of a method for Simultaneous Aerodynamic Analysis and Design Optimization, SAADO.
Some of these techniques have already been suggested for doing parts of the problem more efficiently; the contribution here is demonstrating how they fit together in a mutually beneficial way.
See acknowlegments for others involved in the work reported on in this paper.
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A. Taylor, P. Newman, G. Hou, and H. Jones; Recent advances in steady compressible aerodynamic sensitivity analysis, in Flow Control (Ed. by M. Gunzburger), Springer, 1995, 341–356. (Presented at the IMA Workshop on Flow Control, Institute for Mathematics and Its Applications, University of Minnesota, MN, Nov. 1992.)
P. Newman, G. Hou, H. Jones, A. Taylor, and V. Korivi; Observations on computational methodologies for use in large-scale gradient-based multidisciplinary design, Proc. Fourth AIAA/USAF/NASA/OAI Symposium on Multidisciplinary Analysis and Optimization, AIAA, Cleveland, 1992, 531–542. (AIAA Paper 92-4753-CP, 1992.)
V. Korivi, A. Taylor, P. Newman, G. Hou, and H. Jones; An approximately-factored incremental strategy for calculating consistent discrete aerodynamic sensitivity derivatives, Proc. Fourth AIAA/USAF/NASA/OAI Symposium on Multidisciplinary Analysis and Optimization, AIAA, Cleveland, 1992, pp. 465–478 (AIAA Paper 92-4746-CP, 1992.)
V. Korivi, A. Taylor, G. Hou, P. Newman, and H. Jones; Sensitivity derivatives for three-dimensional supersonic Euler code using incremental iterative strategy, A Collection of Technical Papers, Part 2, IIth AIAA Computational Fluid Dynamics Conference, AIAA, Orlando, 1993, 1053–1054. (Expanded version: AIAA J. 32, 1994, 1319-1321.)
G. Burgreen and O. Baysal; Three-dimensional aerodynamic shape optimization of wings using sensitivity analysis, AIAA Paper 94–0094, 1994.
V. Korivi, P. Newman, and A. Taylor; Aerodynamic optimization studies using a 3-D supersonic Euler code with efficient calculation of sensitivity derivatives, A Collection of Technical Papers, 5th AIAA/NASA/USAF/ISSMO Symposium on Multidisciplinary Analysis and Optimization, AIAA, Panama City, 1994, 170–194. (AIAA Paper 94-4270, 1994.)
A. Arslan and L. Carlson; Integrated determination of sensitivity derivatives for an aeroelastic transonic wing, A Collection of Technical Papers, 5th AIAA/NASA/USAF/ISSMO Symposium on Multidisciplinary Analysis and Optimization, AIAA, Panama City, 1994, 1286–1300. (AIAA Paper 94-4400, 1994.)
R. Barger and M. Adams; Automatic computation of wing-fuselage intersection lines and fillet inserts with fixed-area constraint, NASA TM 4406, 1993.
R. Barger, M. Adams and R. Ramakrishnan; Automatic computation of Euler marching grids and subsonic grids for wing-fuselage configurations, NASA TM 4573, 1994.
E. Unger and L. Hall; The use of automatic differentiation in an aircraft design problem, 5th AIAA/NASA/USAF/ISSMO Symposium on Multidisciplinary Analysis and Optimization, AIAA, Panama City, 1994, 64–72. (AIAA Paper 94-4260, 1994.)
G. Vanderplaats; ADS-a Fortran program for automated design synthesis, NASA CR-17785, NASA Ames Research Center, 1985.
L. Rall; Automatic Differentiation: Techniques and Applications, Springer, Berlin, 1981.
A. Griewank; On automatic differentiation, in Mathematical Programming: Recent Developments and Applications, (Ed. by M. Iri and K. Tanabe), Kluwer, Boston, 1989, 83–108.
A. Griewank and G. Corliss (Eds.); Automatic Differentiation of Algorithms: Theory, Implementation, and Application, SIAM, Philadelphia, 1991.
C. Bischof, A. Carle, G. Corliss, A. Griewank, and P. Hovland; ADIFOR: generating derivative codes from Fortran programs, Scient. Prog. 1, 1992, 1–29.
C. Bischof and A. Griewank; ADIFOR: a Fortran system for portable automatic differentiation, Proc. Fourth AIAA/USAF/NASA/OAI Symposium on Multidisciplinary Optimization, AIAA, Cleveland, 1992, 433–441. (AIAA 92-4744-CP, 1992.)
J. Barthelemy and L. Hall; Automatic differentiation as a tool in engineering design, Proc. Fourth AIAA/USAF/NASA/OAI Symposium on Multidisciplinary Optimization, AIAA, Cleveland, 1992, 424–432. (AIAA 92-4743-CP, 1992.)
C. Bischof, G. Corliss, L. Green, A. Griewank, K. Haigler, and P. Newman; Automatic differentiation of advanced codes for multidisciplinary design, Comput. Syst. Engnrg. 3, 1993. (Presented at the Symposium on High-Performance Computing for Flight Vehicles, Dec. 7–9, 1992, Arlington, VA.)
L. Green, P. Newman, and K. Haigler; Sensitivity derivatives for advanced CFD algorithm and viscous modelling parameters via automatic differentiation, AIAA 93–3321, 1993.
L. Green, C. Bischof, A. Carle, A. Griewank, K. Haigler, and P. Newman; Automatic differentiation of advanced CFD codes with respect to wing geometry parameters for MDO, Abstracts from Second U.S. National Congress on Computational Mechanics, Washington, 1993, 136.
A. Carle, L. Green, C. Bischof, and P. Newman; Applications of automatic differentiation in CFD, AIAA 94–2197, 1994.
L. Sherman, A. Taylor, L. Green, P. Newman, G. Hou, and M. Korivi; First-and second-order aerodynamic sensitivity derivatives via automatic differentiation with incremental iterative methods, A Collection of Technical Papers, 5th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, AIAA, Panama City, 1994, 87–120. (AIAA 94-4262, 1994.)
C. Bischof, L. Green, K. Haigler, and T. Knauff; Parallel calculation of sensitivity derivatives for aircraft design using automatic differentiation, A Collection of Technical Papers, 5th AIAA/USAF/NASA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, AIAA, Panama City, 1994, 73–86. (AIAA 94-4261, 1994.)
A. Griewank, C. Bischof, G. Corliss, A. Carle, and K. Williamson; Derivative convergence of iterative equation solvers, Technical Report MCS-P333-1192, Mathematics and Computer Science Division, Argonne National Laboratory, 1992.
V. Vatsa and B. Wedan; Development of a multigrid code for 3-D Navier-Stokes equations and its applications to a grid-refinement study, Comp. Fluids 18, 1990, 391–403.
B. Baldwin and H. Lomax; Thin layer approximation and algebraic model for separated turbulent flow, AIAA-78-257, 1978.
C. Hirsch; Numerical computation of internal and external flows, Computational Methods for Inviscid and Viscous Flows, Vol. 2, Wiley, New York, NY 1990.
D. Johnson and L. King; A mathematically simple turbulence closure model for attached and separated turbulent boundary layers, AIAA J. 23, 1985, 1684–1692.
R. Abid, V. Vatsa, D. Johnson, and B. Wedan; Prediction of separated transonic wing flows with nonequilibrium algebraic turbulence model, AIAA J. 28, 1990, 1426–1431.
G. Hou and J. Sheen; Numerical methods for second-order shape sensitivity analysis with applications to heat conduction problems, Inter. J. Numer. Meth. Engrg. 36, 1993, 417–435.
G. Hou, A. Taylor, S. Mani, and P. Newman; Simultaneous aerodynamic analysis and design optimization, Abstracts from Second U.S. National Congress on Computational Mechanics, Washington, 1993, 130.
S. Mani; Simultaneous Aerodynamic Analysis and Design Optimization, M.S. Thesis, Old Dominion University, Norfolk, 1993.
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Newman, P.A. (1995). Preparation of Advanced CFD Codes for use in Sensitivity Analyses and Multidisiplinary Design Optimization. In: Borggaard, J., Burkardt, J., Gunzburger, M., Peterson, J. (eds) Optimal Design and Control. Progress in Systems and Control Theory, vol 19. Birkhäuser, Boston, MA. https://doi.org/10.1007/978-1-4612-0839-6_16
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