Effect of microstructural transformations on stress-strain state of a steel cylinder irradiated by heat impulse (Q2870386)
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scientific article; zbMATH DE number 6247747
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Effect of microstructural transformations on stress-strain state of a steel cylinder irradiated by heat impulse |
scientific article; zbMATH DE number 6247747 |
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17 January 2014
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axisymmetric problem for circular cylinder
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residual stress
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Effect of microstructural transformations on stress-strain state of a steel cylinder irradiated by heat impulse (English)
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The authors study an axisymmetric problem on irradiation by heat impulse of the end of a cylinder made from 35HMA steel. To model the mechanical behavior of the material, the Bodner-Partom flow model is used and generalized for the case of the microstructure effect on plastic properties of the material. The problem is solved by the finite element technique. A quantitative estimation of the microstructure effect on the current and residual state of the cylinder is made.
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