2 papers
math.OC2025
A multimaterial topology optimisation approach to Dirichlet control with piecewise constant functions
Kevin Sturm
In this paper we study a Dirichlet control problem for the Poisson equation, where the control is assumed to be piecewise constant function which is allowed to take M > 1 different…
math.OC2024
Minimisation of peak stresses with the shape derivative
Phillip Baumann, Kevin Sturm
This paper is concerned with the minimisation of peak stresses occurring in linear elasticity. We propose to minimise the maximal von Mises stress of the elastic body. This leads t…