Structural Engineering and Mechanics

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Axisymmetric analysis of multi-layered transversely isotropic elastic media with general interlayer and support conditions

  • Lee, J.S. (Department of Civil and Environmental Engineering, Clarkson University) ;
  • Jiang, L.Z. (Department of Civil and Environmental Engineering, Clarkson University)
  • Published : 1994.03.25
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Abstract

Based on the transfer matrix approach and integral transforms, a solution method is developed for the stress analysis of axisymmetrically loaded transversely isotropic elastic media with generalized interlayer and support conditions. Transfer functions (Green's functions in the transformed domain) are obtained in explicit integral form. For several problems of practical interest with different loading and support conditions, solutions are worked out in detail. For the inversion operation, an efficient technique is introduced to remedy the slow convergence of numerical integrals involving oscillating functions. Several illustrative examples are considered and numerical results are presented.

Keywords

Acknowledgement

Supported by : National Science Foundation

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