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• Published Subscription 9 Dec 2015

  Free Vibration Analysis of Rectangular Plates using Two Variable Trigonometric Shear Deformation Theory

  By Sachin M Gunjal, Atteshamuddin S Sayyad, Rajesh B Hajare, Manas D Ghodale

  Abstract: In this paper, a two variable trigonometric shear deformation plate theory is developed for the free vibration analysis of thick isotropic square and rectangular plates. The theory involves only two unknowns, as against three in first order shear deformation theory and other higher order theories. In this displacement based theory, the in-plane displacement field uses sinusoidal function in terms of thickness coordinate to include the shear deformation effect. The transverse …

  Published in Journal of Experimental & Applied Mechanics · Vol. 6, Issue 3, 2015 · pp. 58–64 Read article →