R
Rüdiger Schmidt
Researcher at RWTH Aachen University
Publications - 82
Citations - 1380
Rüdiger Schmidt is an academic researcher from RWTH Aachen University. The author has contributed to research in topics: Finite element method & Shell (structure). The author has an hindex of 21, co-authored 82 publications receiving 1060 citations.
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Modal characteristics and damping enhancement of carbon fiber composite auxetic double-arrow corrugated sandwich panels
TL;DR: In this article, a composite auxetic double-arrow corrugated sandwich panels (DACSPs) are analyzed based on energy method and 3D finite element (FE) models combined with Modal Strain Energy (MSE) approach are developed to investigate their vibration and damping characteristics.
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A review on modeling techniques of piezoelectric integrated plates and shells
TL;DR: In this paper, piezoelectric materials embedded into plates and shells make the structures being capable of sensing and actuation, usually called smart structures, which are frequently used for shape and vibratio...
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Influence of manufacturing defects on modal properties of composite pyramidal truss-like core sandwich cylindrical panels
Jin-Shui Yang,Li Ma,Mauricio Chaves-Vargas,Tianxiang Huang,Kai-Uwe Schröder,Rüdiger Schmidt,Linzhi Wu +6 more
TL;DR: In this paper, the defect sensitivity of carbon fiber composite pyramidal truss-like core sandwich cylindrical panels was investigated by modal experiments and finite element analysis. And the effect of defect extents, locations and forms on the modal parameters of the present sandwich cylinrical panels were further analyzed.
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Stoichiometry dependence of resistance drift phenomena in amorphous GeSnTe phase-change alloys
Jennifer Luckas,A. Piarristeguy,Gunnar Bruns,Peter Jost,S. Grothe,Rüdiger Schmidt,Christophe Longeaud,Matthias Wuttig +7 more
TL;DR: In this paper, the stoichiometric dependence of drift phenomena in amorphous GeSnTe systems (a-GeSnTe) and other known phase-change alloys with the objective to identify low drift materials was presented.
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Nonlinear finite element modeling of vibration control of plane rod-type structural members with integrated piezoelectric patches
TL;DR: In this article, a geometrically nonlinear finite beam element for the analysis of piezolaminated structures is developed that is based on the Bernoulli hypothesis and the assumptions of small strains and finite rotations of the normal.