Boundary shape identification problems in two-dimensional domains related to thermal testing of materials
Authors:
H. T. Banks and Fumio Kojima
Journal:
Quart. Appl. Math. 47 (1989), 273-293
MSC:
Primary 65M99; Secondary 73U05, 93B30
DOI:
https://doi.org/10.1090/qam/998101
MathSciNet review:
998101
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Abstract: This paper is concerned with the identification of the geometrical structure of the system boundary for a two-dimensional diffusion system. The domain identification problem treated here is converted into an optimization problem based on a fit-to-data criterion and theoretical convergence results for approximate identification techniques are discussed. Results of numerical experiments to demonstrate the efficacy of the theoretical ideas are reported.
- O. Axelsson and V. A. Barker, Finite element solution of boundary value problems, Computer Science and Applied Mathematics, Academic Press, Inc., Orlando, FL, 1984. Theory and computation. MR 758437
- H. T. Banks, On a variational approach to some parameter estimation problems, Distributed parameter systems (Vorau, 1984) Lect. Notes Control Inf. Sci., vol. 75, Springer, Berlin, 1985, pp. 1–23. MR 897549, DOI https://doi.org/10.1007/BFb0005642
- H. T. Banks and K. Ito, A theoretical framework for convergence and continuous dependence of estimates in inverse problems for distributed parameter systems, Appl. Math. Lett. 1 (1988), no. 1, 13–17. MR 947163, DOI https://doi.org/10.1016/0893-9659%2888%2990166-8
- H. T. Banks and K. Ito, A unified framework for approximation in inverse problems for distributed parameter systems, Control Theory Adv. Tech. 4 (1988), no. 1, 73–90. MR 941397
- D. Begis and R. Glowinski, Application de la méthode des éléments finis à l’approximation d’un problème de domaine optimal. Méthodes de résolution des problèmes approchés, Appl. Math. Optim. 2 (1975/76), no. 2, 130–169 (French). MR 443372, DOI https://doi.org/10.1007/BF01447854
- Carl de Boor, A practical guide to splines, Applied Mathematical Sciences, vol. 27, Springer-Verlag, New York-Berlin, 1978. MR 507062
- Denise Chenais, On the existence of a solution in a domain identification problem, J. Math. Anal. Appl. 52 (1975), no. 2, 189–219. MR 385666, DOI https://doi.org/10.1016/0022-247X%2875%2990091-8
D. M. Heath, C. S. Welch, and W. P. Winfree, Quantitative thermal diffusivity measurements of composites, in Review of Progress in Quantitative Nondestructive Evaluation, D. G. Thompson and D. E. Chimenti (eds.), Plenum Publ., Vol. 5B, 1986, pp. 1125–1132
- J.-L. Lions, Optimal control of systems governed by partial differential equations., Die Grundlehren der mathematischen Wissenschaften, Band 170, Springer-Verlag, New York-Berlin, 1971. Translated from the French by S. K. Mitter. MR 0271512
- Olivier Pironneau, Optimal shape design for elliptic systems, Springer Series in Computational Physics, Springer-Verlag, New York, 1984. MR 725856
- E. Polak, Computational methods in optimization. A unified approach, Mathematics in Science and Engineering, Vol. 77, Academic Press, New York-London, 1971. MR 0282511
- J. B. Rosen, The gradient projection method for nonlinear programming. I. Linear constraints, J. Soc. Indust. Appl. Math. 8 (1960), 181–217. MR 112750
- J. Simon, Differentiation with respect to the domain in boundary value problems, Numer. Funct. Anal. Optim. 2 (1980), no. 7-8, 649–687 (1981). MR 619172, DOI https://doi.org/10.1080/01630563.1980.10120631
Y. Sunahara, Sh. Aihara, and F. Kojima, A Method for Spatial Domain Identification of Distributed Parameter Systems under Noisy Observations, in Proc. 9th IFAC World Congress, Budapest, Hungary, 1984, Pergamon Press, New York, 1984
Y. Sunahara and F. Kojima, Boundary Identification for a Two Dimensional Diffusion System under Noisy Observations, in Proc. 4th IFAC Symp. Control of Distributed Parameter Systems, UCLA, California, 1986, Pergamon Press, New York, 1986
O. Axelsson and V. A. Barker, Finite element solution of boundary value problems, Academic Press, New York, 1984
H. T. Banks, On a variational approach to some parameter estimation problems, in Distributed parameter systems, Lecture notes in control and information sciences, Vol. 75, Springer-Verlag, New York, 1985, pp. 1–23
H. T. Banks and K. Ito, A theoretical framework for convergence and continuous dependence of estimates in inverse problems for distributed parameter systems, LCDS/CCS Report No. 87-20, Brown University (March 1987); Appl. Math. Lett. 0, 31–35 (1987)
H. T. Banks and K. Ito, A unified framework for approximation in inverse problems for distributed parameter systems, LCDS/CCS Report No. 87-42, Brown University (October 1987); Control Theory Adv. Tech., 4, 73–90 (1988)
D. Begis and R. Glowinski, Application of the finite element method to the approximation of an optimum design problem, Appl. Math. Optim. 2, 130–168 (1975)
C. de Boor, A Practical Guide to Splines, Applied Mathematical Science, Vol. 27, Springer-Verlag, New York, 1978
D. Chenais, On the existence of a solution in a domain identification problem, J. Math. Anal. Appl. 52, 189–219 (1975)
D. M. Heath, C. S. Welch, and W. P. Winfree, Quantitative thermal diffusivity measurements of composites, in Review of Progress in Quantitative Nondestructive Evaluation, D. G. Thompson and D. E. Chimenti (eds.), Plenum Publ., Vol. 5B, 1986, pp. 1125–1132
J. L. Lions, Optimal Control of Systems Governed by Partial Differential Equations, Springer-Verlag, New York, 1971
O. Pironneau, Optimal Shape Design for Elliptic Systems, Springer-Verlag, New York, 1983
E. Polak, Computational Methods in Optimization, Academic Press, New York, 1971
J. B. Rosen, The gradient projection method for nonlinear programming, Part I: Linear constraints, SIAM J. Appl. Math. 8, 181–217 (1960)
J. Simon, Differentiation with respect to the domain in boundary value problems, Numer. Funct. Anal. Appl. 2, 649–687 (1980)
Y. Sunahara, Sh. Aihara, and F. Kojima, A Method for Spatial Domain Identification of Distributed Parameter Systems under Noisy Observations, in Proc. 9th IFAC World Congress, Budapest, Hungary, 1984, Pergamon Press, New York, 1984
Y. Sunahara and F. Kojima, Boundary Identification for a Two Dimensional Diffusion System under Noisy Observations, in Proc. 4th IFAC Symp. Control of Distributed Parameter Systems, UCLA, California, 1986, Pergamon Press, New York, 1986
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Article copyright:
© Copyright 1989
American Mathematical Society