Multiscale microstructural heterogeneity and mechanical property scatter in Inconel 718 produced by directed energy deposition
Directed energy deposition (DED) is an additive manufacturing technique that enables rapid production and repair of metallic parts with flexible geometry. The complex nature of thermal and material transport during DED can yield unwanted microstructure heterogeneity, which causes scatter in parts pe...
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Main Authors: | , , , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2021
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/154117 |
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Institution: | Nanyang Technological University |
Language: | English |