Structural Engineering and Mechanics

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Effect of the rotation on a non-homogeneous infinite cylinder of orthotropic material with external magnetic field

  • Hussein, Nahed S. (Department of Mathematics, Faculty of Science, Taif University) ;
  • Bayones, F.S. (Department of Mathematics, Faculty of Science, Taif University) ;
  • Mahmoud, S.R. (Mathematics Department, Faculty of Science, King Abdulaziz University)
  • Received : 2013.08.29
  • Accepted : 2015.01.03
  • Published : 2015.04.10
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Abstract

The present investigation is concerned with a study effect of magnetic field and non-homogenous on the elastic stresses in rotating orthotropic infinite circular cylinder. A certain boundary conditions closed form stress fields solutions are obtained for rotating orthotropic cylinder under initial magnetic field with constant thickness for three cases: (1) Solid cylinder, (2) Cylinder with a circular hole at the center, (3) Cylinder mounted on a circular rigid shaft. Analytical expressions for the components of the displacement and stress fields in different cases are obtained. The effect of rotation and magnetic field and non-homogeneity on the displacement and stress fields are studied. Numerical results are illustrated graphically for each case. The effects of rotating and magnetic field and non-homogeneity are discussed.

Keywords

References

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