Abstract
Optimal control of hyperelastic contact problems in the regime of finite strains combines various severe theoretical and algorithmic difficulties. Apart from being large scale, the main source of difficulties is the high nonlinearity and non-convexity of the elastic energy functional, which precludes uniqueness of solutions and simple local sensitivity results. In addition, the contact conditions add non-smoothness to the overall problem.
In this chapter, we discuss algorithmic approaches to address these issues. In particular, the non-smoothness is tackled by a path-following approach, whose theoretical properties are reviewed. The subproblems are highly nonlinear optimal control problems, which can be solved by an affine invariant composite step method. For increased robustness and efficiency, this method has to be adapted to the particular problem, taking into account its large-scale nature, its function space structure and its non-convexity.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
John M. Ball. Convexity conditions and existence theorems in nonlinear elasticity. Archive for Rational Mechanics and Analysis, 63(4):337–403, 1977.
Michele Benzi, Gene H. Golub, and Jörg Liesen. Numerical solution of saddle point problems. Acta Numerica, 14:1–137, 2005.
Thomas Betz. Optimal control of two variational inequalities arising in solid mechanics. PhD thesis, 2015.
P.G. Ciarlet. Mathematical Elasticity: Three-dimensional elasticity. Number Bd. 1. North-Holland, 1994.
Philippe G. Ciarlet and Jindřich Nečas. Unilateral problems in nonlinear, three-dimensional elasticity. Archive for Rational Mechanics and Analysis, 87(4):319–338, 1985.
Marius Cocu. Existence of solutions of Signorini problems with friction. International journal of engineering science, 22(5):567–575, 1984.
A.R. Conn, N.I.M. Gould, and P.L. Toint. Trust-Region Methods. SIAM, 2000.
Peter Deuflhard. Newton Methods for Nonlinear Problems: Affine Invariance and Adaptive Algorithms. Springer Publishing Company, Incorporated, 2011.
Hilary Dollar. Iterative linear algebra for constrained optimization. PhD thesis, University of Oxford, 2005.
N.I.M. Gould, M.E. Hribar, and J. Nocedal. On the solution of equality constrained quadratic programming problems arising in optimization. SIAM Journal on Scientific Computing, 23(4):1376–1395, 2001.
Andreas Günnel and Roland Herzog. Optimal control problems in finite-strain elasticity by inner pressure and fiber tension. Frontiers in Applied Mathematics and Statistics, 2:4, 2016.
M. Heinkenschloss and D. Ridzal. A matrix-free trust-region SQP method for equality constrained optimization. SIAM J. Optim., 24(3):1507–1541, 2014.
M. Heinkenschloss and L.N. Vicente. Analysis of inexact trust-region SQP algorithms. SIAM J. Optim., 12(2):283–302, 2001/02.
Michael Hinze, René Pinnau, Michael Ulbrich, and Stefan Ulbrich. Optimization with PDE constraints, volume 23. Springer Science & Business Media, 2008.
Noboru Kikuchi and John Tinsley Oden. Contact problems in elasticity: a study of variational inequalities and finite element methods, volume 8. SIAM, 1988.
Lars Lubkoll. An Optimal Control Approach to Implant Shape Design : Modeling, Analysis and Numerics. PhD thesis, Bayreuth, 2015.
Lars Lubkoll, Anton Schiela, and Martin Weiser. An optimal control problem in polyconvex hyperelasticity. SIAM J. Control Opt., 52(3):1403–1422, 2014.
Lars Lubkoll, Anton Schiela, and Martin Weiser. An affine covariant composite step method for optimization with PDEs as equality constraints. Optimization Methods and Software, 32:1132–1161, 2017.
J.A.C. Martins and J.T. Oden. Existence and uniqueness results for dynamic contact problems with nonlinear normal and friction interface laws. Nonlinear Analysis: Theory, Methods and Applications, 11(3):407–428, 1987.
Georg Müller and Anton Schiela. On the control of time discretized dynamic contact problems. Computational Optimization and Applications, 68(2):243–287, Nov 2017.
J.T. Oden and J.A.C. Martins. Models and computational methods for dynamic friction phenomena. Computer Methods in Applied Mechanics and Engineering, 52(1):527–634, 1985.
E. O. Omojokun. Trust Region Algorithms for Optimization with Nonlinear Equality and Inequality Constraints. PhD thesis, Boulder, CO, USA, 1989. UMI Order No: GAX89-23520.
Tyrone Rees. Preconditioning iterative methods for PDE constrained optimization. PhD thesis, Oxford University, 2010.
Tyrone Rees, H. Dollar, and Andrew Wathen. Optimal solvers for PDE-constrained optimization. SIAM J. Scientific Computing, 32:271–298, 01 2010.
D. Ridzal. Trust-region SQP methods with inexact linear system solves for large-scale optimization. ProQuest LLC, Ann Arbor, MI, 2006. Thesis (Ph.D.)–Rice University.
Manuel Schaller, Anton Schiela, and Matthias Stöcklein. A composite step method with inexact step computations for PDE constrained optimization. Preprint SPP1962-098, 10 2018.
Anton Schiela and Matthias Stöcklein. Optimal control of static contact in finite strain elasticity. Preprint SPP1962-097, 10 2018.
Antonio Signorini. Sopra alcune questioni di elastostatica. Atti della Societa Italiana per il Progresso delle Scienze, 1933.
A. Vardi. A trust region algorithm for equality constrained minimization: convergence properties and implementation. SIAM J. Numer. Anal., 22(3):575–591, 1985.
Jan Christoph Wehrstedt. Formoptimierung mit Variationsungleichungen als Nebenbedingung und eine Anwendung in der Kieferchirurgie. PhD thesis, 2007.
M. Weiser, P. Deuflhard, and B. Erdmann. Affine conjugate adaptive Newton methods for nonlinear elastomechanics. Opt. Meth. Softw., 22(3):414–431, 2007.
J.C. Ziems and S. Ulbrich. Adaptive multilevel inexact SQP methods for PDE-constrained optimization. SIAM J. Optim., 21(1):1–40, 2011.
Acknowledgements
This work was supported by the DFG grant SCHI 1379/2-1 within the priority programme SPP 1962 (Non-smooth and Complementarity-Based Distributed Parameter Systems: Simulation and Hierarchical Optimization).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Schiela, A., Stöcklein, M. (2022). Algorithms for Optimal Control of Elastic Contact Problems with Finite Strain. In: Hintermüller, M., Herzog, R., Kanzow, C., Ulbrich, M., Ulbrich, S. (eds) Non-Smooth and Complementarity-Based Distributed Parameter Systems. International Series of Numerical Mathematics, vol 172. Birkhäuser, Cham. https://doi.org/10.1007/978-3-030-79393-7_14
Download citation
DOI: https://doi.org/10.1007/978-3-030-79393-7_14
Published:
Publisher Name: Birkhäuser, Cham
Print ISBN: 978-3-030-79392-0
Online ISBN: 978-3-030-79393-7
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)