Identification method of fracture mode based on measurement of microscopic plastic deformation in a Mg cast alloy
| Autor: | Ichihito Narita, Yu ki Higuchi, Naoya Ochi, Matsumoto Toshiharu, Hirofumi Miyahara, Hiroshi Noguchi |
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| Rok vydání: | 2015 |
| Předmět: |
Materials science
Mechanical Engineering Alloy Metallurgy technology industry and agriculture engineering.material equipment and supplies Condensed Matter Physics Shrinkage porosity Mechanics of Materials Casting (metalworking) Ultimate tensile strength Fracture (geology) engineering General Materials Science Composite material Magnesium alloy Electron backscatter diffraction |
| Zdroj: | Materials Science and Engineering: A. 642:113-116 |
| ISSN: | 0921-5093 |
| DOI: | 10.1016/j.msea.2015.06.067 |
| Popis: | Plastic deformation under fracture surface in non-combustible magnesium alloy was investigated using electron backscatter diffraction analysis after tensile tests of specimens having a fatigue pre-crack or shrinkage porosity, so that it revealed that the fracture mode of shrinkage porosity of the magnesium alloy can be treated as a crack. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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