Accounting for shear deformations with bending a round plate
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Published:2019-11-01
Issue:1
Volume:684
Page:012024
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ISSN:1757-8981
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Container-title:IOP Conference Series: Materials Science and Engineering
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language:
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Short-container-title:IOP Conf. Ser.: Mater. Sci. Eng.
Author:
Bokhoeva L A,Chermoshentseva A S
Abstract
Abstract
This paper presents a solution of the stability problem of a round plate taking into account the influence of shear deformations. The critical load of a round plate is determined taking into account shear deformations and without taking into account the shear deformations. The critical load taking into account the transverse shear with a local stability loss of a round plate is less than the critical load without taking into account the transverse shear. The inclusion of shear deformations in the study of the supercritical behavior of a round plate for isotropic materials does not have practical value, but it makes sense with extremely strong anisotropy of the elastic properties of the material.