R. Ansari
Assistant Porfessor, Guilan University, Technology Faculty
[ 1 ] - Vibration Suppression of Smart FGM Cylindrical Shells Using Magnetostrictive Layers
In the present work, FGM shells integrated with magnetostrictive layers acting as distributed sensors and actuators are modeled to control vibration attenuation of FGM shells with simply supported boundaryconditions. To achieve a mechanism for actively control of the oscillation amplitude of the integrated structure, a negative velocity proportional feedback control law is implemented in the st...
[ 2 ] - Nonlinear Vibration Analysis of Embedded Multiwalled Carbon Nanotubes in Thermal Environment
In this article, based on the Euler-Bernoulli beam theory, the large-amplitude vibration of multiwalled carbon nanotubes embedded in an elastic medium is investigated. The method of incremental harmonic balance is implemented to solve the set of governing nonlinear equations coupled via the van der Waals (vdW) interlayer force. The influences of number of tube walls, the elastic medium, nanotub...
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