The fracture behaviors of the selective laser melting processed IN738 superalloy by in-situ tensile SEM
In this study, the ductility and fracturing behavior of IN738 superalloy, which was produced by selective laser melting, were investigated by the in-situ scanning electron microscopy (SEM) method at 700 °C. The results showed that the cavities nucleate mainly at the grain boundaries and inter-dendri...
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| Format: | article |
| Langue: | EN |
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Elsevier
2021
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| Accès en ligne: | https://doaj.org/article/b382ed26d9fb4a3697a1c525a96a2bd5 |
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