Browsing Mechanical & Industrial Engineering by Author "Hamouda, A. M. S"
Now showing items 1-9 of 9
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Analyzing exact nonlinear forced vibrations of two-phase magneto-electro-elastic nanobeams under an elliptic-type force
Mirjavadi, Seyed Sajad; Nikookar, Mohammad; Mollaee, Saeed; Forsat, Masoud; Barati, Mohammad Reza; Hamouda, A.M.S.... more authors ... less authors ( Techno-Press , 2020 , Article)The present paper deals with analyzing nonlinear forced vibrational behaviors of nonlocal multi-phase piezo-magnetic beam rested on elastic substrate and subjected to an excitation of elliptic type. The applied elliptic ... -
Analyzing nonlinear vibration of metal foam stiffened toroidal convex/concave shell segments considering porosity distribution
Mirjavadi, Seyed Sajad; Khan, Imran; Forsat, Masoud; Barati, Mohammad Reza; Hamouda, A. M. S. ( Taylor and Francis Ltd. , 2023 , Article)Analysis of nonlinear vibration properties of stiffened toroidal convex/concave shells made of porous metal foam material in elastic medium has been performed in the present research. Metal foam is considered as porous ... -
Influence of TiO2 nanoparticles incorporation to friction stir welded 5083 aluminum alloy on the microstructure, mechanical properties and wear resistance
Mirjavadi, Seyed Sajad; Alipour, Mohammad; Emamian, Soheil; Kord, S.; Hamouda, A.M.S.; Koppad, Praveennath G.; Keshavamurthy, R.... more authors ... less authors ( Elsevier , 2017 , Article)The aim of the current study is to investigate the effect of addition of TiO2 nanoparticles and friction stir welding (FSW) parameter such as number of passes on microstructure, mechanical and tribological properties of ... -
Magneto-electric effects on nonlocal nonlinear dynamic characteristics of imperfect multi-phase magneto-electro-elastic beams
Mirjavadi, Seyed Sajad; Yahya, Yahya Z.; Forsat, Masoud; Khan, Imran; Hamouda, A.M.S.; Barati, Mohammad Reza... more authors ... less authors ( Elsevier , 2020 , Article)This paper studies nonlinear dynamic characteristics of a nonlocal two-phase piezo-magnetic beam including geometric imperfections by considering piezoelectric reinforcement scheme. The piezoelectric reinforcement can cause ... -
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 ... -
Post-buckling analysis of geometrically imperfect nanoparticle reinforced annular sector plates under radial compression
Mirjavadi, Seyed Sajad; Forsat, Masoud; Mollaee, Saeed; Barati, Mohammad Reza; Afshari, Behzad Mohasel; Hamouda, A.M.S.... more authors ... less authors ( Techno-Press , 2020 , Article)Buckling and post-buckling behaviors of geometrically imperfect annular sector plates made from nanoparticle reinforced composites have been investigated. Two types of nanoparticles are considered including graphene oxide ... -
Post-buckling analysis of geometrically imperfect tapered curved micro-panels made of graphene oxide powder reinforced composite
Mirjavadi, Seyed Sajad; Forsat, Masoud; Barati, Mohammad Reza; Hamouda, A. M. S ( Techno-Press , 2020 , Article)The present research investigates post-buckling behavior of geometrically imperfect tapered curved micro-panels made of graphene oxide powder (GOP) reinforced composite. Micro-scale effects on the panel structure have been ... -
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 ... -
Thermo-mechanical vibration of rotating axially functionally graded nonlocal Timoshenko beam
Azimi, Majid; Mirjavadi, Seyed Sajad; Shafiei, Navvab; Hamouda, A. M. S. ( Springer Verlag , 2017 , Article)The free vibration analysis of rotating axially functionally graded nanobeams under an in-plane nonlinear thermal loading is provided for the first time in this paper. The formulations are based on Timoshenko beam theory ...