A cruciform crack opened by internal pressure varying with time (Q1062817)
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scientific article; zbMATH DE number 3915804
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A cruciform crack opened by internal pressure varying with time |
scientific article; zbMATH DE number 3915804 |
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A cruciform crack opened by internal pressure varying with time (English)
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1985
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An elastodynamic problem of a cruciform crack opened by internal pressure is reduced to a one-parameter family of singular integral equations. The work done in opening the crack and the stress intensity factor are calculated from the approximate solution of these integral equations.
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plane strain
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stress distribution
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crack of equal arms
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Laplace and Fourier transforms
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Gauss-Chebyshev quadrature
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strain energy
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elastodynamic problem
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cruciform crack
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internal pressure
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reduced to a one-parameter family of singular integral equations
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work done in opening
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stress intensity factor
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