Optimization and validation of a dislocation density based constitutive model for as-cast Mg-9%Al-1%Zn
| Autor: | Nils-Eric Andersson, Ales Svoboda, Anders E.W. Jarfors, Hoda Dini, Lars-Erik Lindgren, Ehsan Ghassemali |
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| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Materials science Mechanical Engineering Metallurgy Alloy Constitutive equation 02 engineering and technology engineering.material Flow stress Plasticity 021001 nanoscience & nanotechnology Condensed Matter Physics Microstructure 01 natural sciences Mechanics of Materials 0103 physical sciences Ultimate tensile strength engineering General Materials Science Composite material Magnesium alloy Dislocation 0210 nano-technology |
| Zdroj: | Materials Science and Engineering: A. 710:17-26 |
| ISSN: | 0921-5093 |
| DOI: | 10.1016/j.msea.2017.10.081 |
| Popis: | A dislocation density-based constitutive model, including effects of microstructure scale and temperature, was calibrated to predict flow stress of an as-cast AZ91D (Mg-9%Al-1%Zn) alloy. Tensile st ... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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