Numerical solution of integro-differential equations for finite elastic cracked bodies (Q2704769)
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scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Numerical solution of integro-differential equations for finite elastic cracked bodies |
scientific article |
Statements
12 March 2001
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boundary integro-differential equation
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finite cracked domain
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boundary integral equation method
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time-harmonic stress intensity factor
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double symmetric problem
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centrally cracked rectangular plate
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uniform time-harmonic tension
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Numerical solution of integro-differential equations for finite elastic cracked bodies (English)
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The authors investigate a boundary integro-differential equation which describes the elasto-dynamic problem arising in a finite cracked domain. To obtain the corresponding numerical solution, they apply boundary integral equation method for time-harmonic stress intensity factor. The double symmetric problem for a centrally cracked rectangular plate under uniform time-harmonic tension is chosen as a model problem, and its numerical solution is found.
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