Browsing Electrical Engineering by Author "Badnava, Salman"
Now showing items 1-4 of 4
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Analyzing nonlocal nonlinear vibrations of two-phase geometrically imperfect piezo-magnetic beams considering piezoelectric reinforcement scheme
Mirjavadi, Seyed Sajad; Forsat, Masoud; Badnava, Salman; Barati, Mohammad Reza ( SAGE Publications Ltd , 2020 , Article)This article deals with analyzing nonlinear free vibrations of nonlocal two-phase piezo-magnetic beam with geometric imperfection rested on viscoelastic substrate. The two-phase piezo-magnetic material is based on a ... -
Nonlinear dynamic characteristics of nonlocal multi-phase magneto-electro-elastic nano-tubes with different piezoelectric constituents
Mirjavadi, Seyed Sajad; Forsat, Masoud; Badnava, Salman; Barati, Mohammad Reza; Hamouda, A. M. S. ( Springer , 2020 , Article)Analysis of exact nonlinear dynamic behavior of multi-phase magneto-electro-elastic (MEE) nanoshells has been presented in this paper using Jacobi elliptic functions. Multi-phase MEE material is constructed form piezoelectric ... -
Nonlinear modeling and dynamic analysis of bioengineering hyper-elastic tubes based on different material models
Mirjavadi, Seyed Sajad; Forsat, Masoud; Badnava, Salman ( Springer , 2019 , Article)In this research, nonlinear vibrations of a hyper-elastic tube accounting for large deflection and moderate rotation have been examined. The hyper-elastic tube is assumed to be surrounded by a nonlinear hardening elastic ... -
Small scale effects on transient vibrations of porous FG cylindrical nanoshells based on nonlocal strain gradient theory
Forsat, Masoud; Badnava, Salman; Mirjavadi, Seyed Sajad; Barati, Mohammad Reza; Hamouda, A. M. S. ( Springer Science and Business Media Deutschland GmbH , 2020 , Article)This research investigates transient vibrational characteristics of a porous functionally graded cylindrical nanoshell under different impulsive loadings with the use of nonlocal strain gradient theory (NSGT). Based on ...