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On rotating circular disks with varying material properties
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You, L. H., You, X. Y., Zhang, J. J. and Li, J. (2007) On rotating circular disks with varying material properties. Zeitschrift fuer Angewandte Mathematik und Physik, Vol.58 (No.6). pp. 1068-1084. doi:10.1007/s00033-007-5094-2 ISSN 0044-2275.
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Official URL: http://dx.doi.org/10.1007/s00033-007-5094-2
Abstract
Taking Young's modulus, thermal expansion coefficient and density to be the functions of the radial coordinate, a closed form solution of rotating circular disks made of functionally graded materials subjected to a constant angular velocity and a uniform temperature change is proposed in this paper. Excellent agreement with the solution from Mathernatica 5.0 indicates the correctness of the proposed closed form solution. Distributions of the radial displacement and stresses in the disks are determined with the proposed approach and how material properties, temperature change, geometric size and different material coefficients affect deformations and stresses is investigated.
Item Type: | Journal Article | ||||
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Subjects: | Q Science > QA Mathematics | ||||
Divisions: | Faculty of Science, Engineering and Medicine > Science > Computer Science | ||||
Journal or Publication Title: | Zeitschrift fuer Angewandte Mathematik und Physik | ||||
Publisher: | Birkhaeuser Verlag AG | ||||
ISSN: | 0044-2275 | ||||
Official Date: | November 2007 | ||||
Dates: |
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Volume: | Vol.58 | ||||
Number: | No.6 | ||||
Number of Pages: | 17 | ||||
Page Range: | pp. 1068-1084 | ||||
DOI: | 10.1007/s00033-007-5094-2 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published | ||||
Access rights to Published version: | Restricted or Subscription Access |
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