A Universal Finite Element of Thick and Thin Plate without Shear Locking

Shu Qiang Yu; Ming Zhang; Lu Lu Fan

doi:10.4028/www.scientific.net/AMM.52-54.1353

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 52-54A Universal Finite Element of Thick and Thin Plate...

A Universal Finite Element of Thick and Thin Plate without Shear Locking

Abstract:

In order to prevent shear locking, a method using theory of deep beam is proposed. A universal finite element for thick and thin plates is constructed. When the plate thickness approaches to the limit of thin plate, the universal element degenerates to the thin plate element automatically. As a results, the shear locking phenomenon will not appear. The computational results indicate that the current element has high-accuracy and good usefulness.

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Periodical:

Applied Mechanics and Materials (Volumes 52-54)

Pages:

1353-1357

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.52-54.1353

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Online since:

March 2011

Authors:

Shu Qiang Yu, Ming Zhang, Lu Lu Fan

Keywords:

Deep Beam, Finite Element, Shear Locking, Thick Plate, Thin Plate

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References

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