Adaptive Optimal Control of Variational Inequalities in Computational Mechanics (B08)

优化工艺链内热涂层表面的增量轧制和磨削，以生产配备耐磨涂层的成形工具是这一分项目的重点。在第二个资金期，针对所考虑的模型、约束条件、目标泛函和优化变量，扩展了快速、自适应和健壮的数值优化算法。这些精加工步骤的优化大大促进了流程链的优化，并显著地加速了流程链的优化。

The optimization of the incremental rolling as well as of the grinding of thermally coated surfaces within the process chain to produce forming tools furnished with a wear-resistant coating is in the focus of this subproject. The in the second funding period developed fast, adaptive, and robust numerical optimization algorithms are extended with respect to the considered models, restrictions, goal functionals, and optimization variables. The optimization of these finishing steps substantially contributes to the process chain optimization and noticeably accelerates it.