2 citations · 2 across the 4 of their papers we have counts for
4 papers
Damage Location in Mechanical Structures by Multi-Objective Pattern Search
Christian Günther, Benedikt Hofmeister, Clemens Hübler +4
We propose a multi-objective global pattern search algorithm for the task of locating and quantifying damage in flexible mechanical structures. This is achieved by identifying eige…
Accelerating Aeroelastic UVLM Simulations by Inexact Newton Algorithms
Jenny Schubert, Marc C. Steinbach, Christian Hente +2
We consider the aeroelastic simulation of flexible mechanical structures submerged in subsonic fluid flows at low Mach numbers. The nonlinear kinematics of flexible bodies are desc…
Modeling and numerical simulation of fully Eulerian fluid-structure interaction using cut finite elements
Stefan Frei, Tobias Knoke, Marc C. Steinbach +2
We present a monolithic finite element formulation for (nonlinear) fluid-structure interaction in Eulerian coordinates. For the discretization we employ an unfitted finite element…
Analysis of a space-time phase-field fracture complementarity model and its optimal control formulation
Denis Khimin, Johannes Lankeit, Marc C. Steinbach +1
The purpose of this work is the formulation of optimality conditions for phase-field optimal control problems. The forward problem is first stated as an abstract nonlinear optimiza…