Elastoplastic analysis of cylindrically orthotropic composite lamina with a circular hole under uniform pressure (Q1069733)

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scientific article; zbMATH DE number 3936625
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Elastoplastic analysis of cylindrically orthotropic composite lamina with a circular hole under uniform pressure
scientific article; zbMATH DE number 3936625

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    Elastoplastic analysis of cylindrically orthotropic composite lamina with a circular hole under uniform pressure (English)
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    1985
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    This paper presents the standard parametric representation of the Tsai- Hill yield criterion in a state of plane stress and the equations governing the stress distribution in a cylindrically orthotropic composite lamina with a circular hole under uniform pressure for the three cases: (a) elastic state, (b) limit state and (c) elastoplastic state. The formulas for the yield pressure and the limit pressure have been obtained.
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    standard parametric representation of the Tsai-Hill yield criterion
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    plane stress
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    stress distribution
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    cylindrically orthotropic composite lamina
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    circular hole
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    uniform pressure
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    elastic state
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    limit state
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    elastoplastic state
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    yield pressure
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    limit pressure
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