Space-time mixed system formulation of phase-field fracture optimal control problems
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Publication:6145062
DOI10.1007/s10957-023-02272-7OpenAlexW4385325324MaRDI QIDQ6145062
Marc C. Steinbach, D. Khimin, Thomas Wick
Publication date: 8 January 2024
Published in: Journal of Optimization Theory and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s10957-023-02272-7
optimal controlpenalizationphase-field fracture propagationreduced optimization approachmixed-in-time system
Optimality conditions for problems involving partial differential equations (49K20) Newton-type methods (49M15) Brittle fracture (74R10) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) PDEs in connection with mechanics of deformable solids (35Q74)
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