Analytic and numerical solutions for thin infinite magnetoelastic plate
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2009, Vol 62, Issue 1
Abstract
In this paper is given investigations for thin, infinite, magnetoelastic plate by exact space treatment and by Kirhgoff hypothesis. The analytic and numerical values of frequencies are obtained. The comparison of tables of frequencies of bending vibrations due to approximate space treatment and by Kirhoff hypothesis is done. In works [7, 8] are given calculations for bending vibrations of magnetoelastic plates and cylindrical shells in longitudinal field, and is done table of frequencies due to space treatment and by Kirhoff hypothesis. During numerical calculations were done inaccuracies, and as a result of it are done conclusions on distinction of results of calculations due to mentioned treatments. In present paper these calculations are précised and is shown, that mentioned incorrespondence of results of mentioned treatments for thin plates and shells does not hold.
Authors and Affiliations
A. V. Vardanyan
Keywords
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