Bending of Orthotropic Plate Containing a Crack Parallel to the Median Plane

• Autorzy: Shvabyuk V. , Pasternak I. , Sulym H.
• Języki publikacji: EN

Abstrakty

EN

This paper considers cylindrical bending of the plate containing a crack parallel to plate's faces. The analytical model of the problem is obtained using the improved theory of plates bending, which considers transverse deformation of the plate. Received analytical results are compared with the numerical data of the boundary element approach, which is modified to suit the considered contact problem. The results of analytical and numerical techniques are in a good agreement both for the isotropic and anisotropic plates.

Słowa kluczowe

EN

bending; orthotropic plate; isotropic materials; anisotropy

PL

zginanie; płyta ortotropowa; izotropia; anizotropia

• Wydawca: Oficyna Wydawnicza Politechniki Białostockiej
• Czasopismo: Acta Mechanica et Automatica
• Rocznik: 2011
• Tom: Vol. 5, no. 4
• Strony: 94--102
• Opis fizyczny: Bibliogr. 8 poz., Rys.

Twórcy

autor

Shvabyuk V.

autor

Pasternak I.

autor

Sulym H.

• Lutsk National Technical University, Lutsk, Ukraine,

Bibliografia

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• 6. Portela A., Aliabadi M.H., Rooke D.P. (1992) The dual boundary element method: Effective implementation for crack problems, Int. J. Numer. Meth. Engng., 33, P. 1269–1287.
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• 8. Shvabyuk V.I. (1974), On one variant of generalized theory of transversally-isotropic plates, Prikladnaya Mekhanika, V. 10, No. 11, P.87-92 (in Russian).