Numerical modeling of elastic waves in micropolar plates and shells taking into account inertial characteristics
Sign Up to like & getrecommendations! Published in 2018 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-018-0725-8
Abstract: Mathematical models of micropolar plates and shells are considered within the framework of the approximation approach. The governing equations of the theories are written in a thermodynamically consistent form of the conservation laws. This ensures… read more here.
Keywords: elastic waves; modeling elastic; numerical modeling; plates shells ... See more keywords
Two-field formulations for isogeometric Reissner–Mindlin plates and shells with global and local condensation
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DOI: 10.1007/s00466-021-02080-8
Abstract: In this paper, mixed formulations are presented in the framework of isogeometric Reissner–Mindlin plates and shells with the aim of alleviating membrane and shear locking. The formulations are based on the Hellinger-Reissner functional and use… read more here.
Keywords: reissner mindlin; condensation; isogeometric reissner; mindlin plates ... See more keywords
Rotation-free Bernstein–Bézier elements for thin plates and shells — development and validation
Sign Up to like & getrecommendations! Published in 2019 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.01.039
Abstract: Abstract A new finite element procedure for thin plates and shells is presented. It combines a geometrically non-linear, rotation-free Kirchhoff–Love formulation with triangular and quadrilateral Bernstein–Bezier elements and C 1 and G 1 inter-element continuity… read more here.
Keywords: thin plates; free bernstein; rotation free; plates shells ... See more keywords
A review on modeling techniques of piezoelectric integrated plates and shells
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DOI: 10.1177/1045389x19836169
Abstract: Piezoelectric materials embedded into plates and shells make the structures being capable of sensing and actuation, usually called smart structures, which are frequently used for shape and vibration control, noise control, health monitoring, and energy… read more here.
Keywords: physics; plates shells; integrated plates; piezoelectric integrated ... See more keywords
A generalized 4-unknown refined theory for bending and free vibration analysis of laminated composite and sandwich plates and shells
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DOI: 10.12989/cac.2020.26.2.185
Abstract: This research is devoted to investigate the bending and free vibration behaviour of laminated composite/sandwich plates and shells, by applying an analytical model based on a generalized and simple refined higher-order shear deformation theory (RHSDT)… read more here.
Keywords: composite sandwich; bending free; plates shells; laminated composite ... See more keywords