Characterization and Modeling of the Ratcheting Behavior of the Ferritic-Martensitic Steel P91
In this work, the ratcheting-behavior of 9%Cr-1%Mo ferritic–martensitic steel is studied with uniaxial cyclic loading. To describe the ratcheting-behavior of this steel, a visco-plastic constitutive model with consideration of cyclic softening of Reduced Activation Ferritic Martensitic steels is fur...
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| Hlavní autor: | |
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| Médium: | Online |
| Jazyk: | angličtina |
| Vydáno: |
KIT Scientific Publishing
2021
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| Témata: | |
| On-line přístup: | 34511 |
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| Shrnutí: | In this work, the ratcheting-behavior of 9%Cr-1%Mo ferritic–martensitic steel is studied with uniaxial cyclic loading. To describe the ratcheting-behavior of this steel, a visco-plastic constitutive model with consideration of cyclic softening of Reduced Activation Ferritic Martensitic steels is further modified, based on the analysis of back stress. |
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