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56799

AXISYMMETRIC VIBRATION OF STEPPED ANNULAR PLATES

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Last updated: 30 Jan 2023

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Abstract

Free axisymmetric vibrations of annular stepped plates have been studied on the basis of the classical theory of plates. Applying the uniform plate solution to each zone of different thickness; considering the continuity and boundary conditionslyielda a system of eight equations. Frequency determinants of such plates,with diff-erent step radii, are derived for various combinations of boundary conditions. Consequently the values of the resonant frequencies of the first two symmetric modes are calculated. Different graphs are included to facilitate the use of this material for design purpose.

DOI

10.21608/amme.1986.56799

Keywords

Transvers vibration, annular plates, stepped circular plates, boundary conditions, natural frequency, symmetric modes

Authors

First Name

M.

Last Name

SHEBL

MiddleName

G.

Affiliation

Assistant Frof.,Mechanical Design Dept.,Faculty of Engineering and Technology,Helwan University,Cairo,Egypt.

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Volume

2

Article Issue

2nd Conference on Applied Mechanical Engineering.

Related Issue

8659

Issue Date

1986-05-01

Receive Date

2019-11-04

Publish Date

1986-05-01

Page Start

105

Page End

114

Print ISSN

2636-4352

Online ISSN

2636-4360

Link

https://amme.journals.ekb.eg/article_56799.html

Detail API

https://amme.journals.ekb.eg/service?article_code=56799

Order

2

Type

Original Article

Type Code

831

Publication Type

Journal

Publication Title

The International Conference on Applied Mechanics and Mechanical Engineering

Publication Link

https://amme.journals.ekb.eg/

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Article

Created At

22 Jan 2023