SHENG Jia, YANG Jia-ming. Free Vibration of Orthotropic Rectangular Plates by Ritz Method[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(2): 65-72.
Citation: SHENG Jia, YANG Jia-ming. Free Vibration of Orthotropic Rectangular Plates by Ritz Method[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(2): 65-72.

Free Vibration of Orthotropic Rectangular Plates by Ritz Method

  • The general frequency of flexural vibration of orthotropic rectangular plates is solved with simply supported,clamped and free edges.The different vibration functions are involved into strain energy and kinetic energy with different boundary conditions and natural modes.The frequency of flexural vibration of orthotropic rectangular plates with any edges is obtained using Rith method.
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