Qin Shengli, Yan Kezhu, Hu Xiangling, Huang Jiayin. An Investigation on Material Properties of Non-Homogeneous Cylindrically Orthotropic Circular Plates[J]. Applied Mathematics and Mechanics, 1997, 18(12): 1139-1143.
Citation: Qin Shengli, Yan Kezhu, Hu Xiangling, Huang Jiayin. An Investigation on Material Properties of Non-Homogeneous Cylindrically Orthotropic Circular Plates[J]. Applied Mathematics and Mechanics, 1997, 18(12): 1139-1143.

An Investigation on Material Properties of Non-Homogeneous Cylindrically Orthotropic Circular Plates

  • Received Date: 1995-07-14
  • Rev Recd Date: 1997-06-09
  • Publish Date: 1997-12-15
  • It has been been reported that the reduced stiffness of non-homogeneous cylindrically orthotrpic circular plate varing exponentially with radius r is obtained by using the bending theory of a simple beam.The aim of this paper is to verify the effect of radius on the materal properties. According to the flat stress-strain relation, the values of material properties Er Ea and vθr which are the functions of radius r are obtained.Compared with the experimental values, the analytical values of the material properties are in essential agreement with them.
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