E
Ehsan Maani Miandoab
Researcher at University of Tehran
Publications - 26
Citations - 506
Ehsan Maani Miandoab is an academic researcher from University of Tehran. The author has contributed to research in topics: Nonlinear system & Galerkin method. The author has an hindex of 12, co-authored 26 publications receiving 451 citations. Previous affiliations of Ehsan Maani Miandoab include Sharif University of Technology.
Papers
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Chaos prediction in MEMS-NEMS resonators
TL;DR: In this paper, a novel method is proposed for prediction of the chaos in the micro- and nano-electro-mechanical resonators based on the proposed method, first an accurate analytical solution for the dynamics behavior of the nano-resonators is derived using the multiple scales method up to the second order.
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Study of nonlinear dynamics and chaos in MEMS/NEMS resonators
TL;DR: The main result of this paper indicates that the necessary condition for the creation of chaos in the resonator is intersection of the system steady state response with the homoclinic orbit.
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Nonlocal and strain gradient based model for electrostatically actuated silicon nano-beams
TL;DR: In this article, the experimental voltages for static pull-in of different micro- and nano-beams are used to estimate the silicon Young's modulus, nonlocal and length scale parameters.
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Polysilicon nano-beam model based on modified couple stress and Eringen’s nonlocal elasticity theories
TL;DR: In this paper, a polysilicon nano-beam is modeled using modified couple stress and Eringen's non-local elasticity theories, and an analytical solution for the static pull-in voltage is derived from the lumped model of the system and Taylor expansion of the electrostatic force with fringing field effect.
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On the dynamics of bistable micro/nano resonators: Analytical solution and nonlinear behavior
Farid Tajaddodianfar,Hossein Nejat Pishkenari,Mohammad Reza Hairi Yazdi,Ehsan Maani Miandoab +3 more
TL;DR: A reduced order model obtained from first mode Galerkin’s decomposition method is used for numerical and analytical investigations and the obtained analytical expressions are able to capture nonlinear behaviors including softening type vibrations and dynamic snap-through.