Free vibration analysis of plates taking into account rotary inertia and shear deformation via three alternative theories: a Lévy-type solution
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DOI: 10.1007/s00707-017-1890-8
Abstract: This paper deals with the exact calculation of natural frequencies of a plate with two opposite edges simply supported considering three versions of the Uflyand–Mindlin plate theory: the original Uflyand–Mindlin plate theory, the truncated version… read more here.
Keywords: mindlin plate; vibration analysis; plate theory; free vibration ... See more keywords
Accurate Eigenvector-based generation and computational insights of Mindlin's plate modeshapes for twin frequencies
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2017.01.044
Abstract: Abstract A semi-analytical approach to understand the manifestation of plate modeshapes associated with twin frequencies has been presented. Square Mindlin’s plate, clamped on all sides, has been considered here. It highlights the importance of efficacy… read more here.
Keywords: nodal patterns; mindlin plate; plate modeshapes; accurate eigenvector ... See more keywords
Nonlinear vibration of cracked rectangular Mindlin plate with in-plane preload
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DOI: 10.1016/j.jsv.2020.115437
Abstract: Abstract In this paper, the nonlinear vibration of a Mindlin plate with a side crack is investigated considering an in-plane preload. Special corner functions are incorporated into the admissible functions of displacements to describe the… read more here.
Keywords: mindlin plate; plane preload; vibration; preload ... See more keywords
Effect of rotationally restrained and Pasternak foundation on buckling of an orthotropic rectangular Mindlin plate
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DOI: 10.1080/15376494.2017.1285461
Abstract: ABSTRACT This article, based on first-order shear deformation theory, presents the buckling analysis of a rotationally restrained orthotropic rectangular Mindlin plate resting on a Pasternak elastic foundation. Thus, the Mindlin–Reissner plate theory is employed for… read more here.
Keywords: rotationally restrained; mindlin plate; rectangular mindlin; foundation ... See more keywords