Thermal stress in an elastic-plastic disk exposed to a circular heat source (Q1060587)
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scientific article; zbMATH DE number 3907857
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Thermal stress in an elastic-plastic disk exposed to a circular heat source |
scientific article; zbMATH DE number 3907857 |
Statements
Thermal stress in an elastic-plastic disk exposed to a circular heat source (English)
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1985
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Based on Tresca's yield condition and the associated flow rule, the stress distribution in a circular disk of elastic-perfectly plastic material exposed to a circular heat source is discussed. After a certain time of exposure, stress image points of the plastic region migrate from one side regime through a corner to another side regime of the Tresca hexagon.
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influence of plastic predeformation
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distribution of stress and displacement
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Tresca's yield condition
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associated flow rule
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stress distribution
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circular disk
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elastic-perfectly plastic material
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circular heat source
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time of exposure
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stress image points of the plastic region migrate from one side regime through a corner to another side regime
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Tresca hexagon
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