O
Otto T. Bruhns
Researcher at Ruhr University Bochum
Publications - 109
Citations - 2186
Otto T. Bruhns is an academic researcher from Ruhr University Bochum. The author has contributed to research in topics: Hardening (metallurgy) & Finite element method. The author has an hindex of 28, co-authored 107 publications receiving 2030 citations.
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A novel algorithm for the inverse problem in elasticity imaging by means of variational r-adaption
TL;DR: An additional variation of the underlying finite element discretization is focused on improving the accuracy of the results and increasing the efficiency of the computational framework in elasticity imaging.
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System identification approach application for evaluation of system properties degradation
TL;DR: In this article, the behavior of real structural systems with real load and real noise contaminated input/output data was investigated, and a useful and non-destructive dynamic parameters evaluation tool was proposed.
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An efficient algorithm for the inverse problem in elasticity imaging by means of variational r-adaption
TL;DR: A novel finite element formulation suitable for computing efficiently the stiffness distribution in soft biological tissue is presented in this paper, and the inverse problem of finite strain hyperelasticity is considered and solved iteratively.