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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Disturbance rejection control for vibration suppression of smart beams and plates under a high frequency excitation
TL;DR: Zhang et al. as discussed by the authors proposed two observation structures, namely Proportional-Integral (PI) observer which uses step functions as the fictitious model of disturbances and Generalized PI observer which can employ any nonlinear functions.
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Finite element modeling and analysis of piezo-integrated composite structures under large applied electric fields
TL;DR: In this paper, the second-order nonlinear constitutive equations are used in the variational principle approach to develop a nonlinear finite element (FE) model for piezoelectric laminated composite plates and shells.
Journal Article
Theory and Numerical Simulation of Nonlinear Vibration Control of Arches with Piezoelectric Distributed Actuators
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Compression and hysteresis responses of multilayer gradient composite lattice sandwich panels
TL;DR: In order to improve the combat effectiveness, stealth and safety of the marine structures, a multilayer gradient composite lattice sandwich panels (MGCLSPs) was designed and fabricated to achieve excellent mechanical properties, vibration isolation characteristics and lightweight features of structures in this article.
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Geometrically nonlinear FE analysis of piezoelectric laminated composite structures under strong driving electric field
TL;DR: In this paper, the authors developed various geometrically nonlinear models with taking into account the electroelastic material nonlinear effect to give precise prediction of piezolaminated smart structures under strong electric field resulting in large displacements and rotations.