Investigation of microstructure and failure mechanisms at room and elevated temperature of Hastelloy X produced by laser powder-bed fusion

Investigation of microstructure and failure mechanisms at room and elevated temperature of Hastelloy X produced by laser powder-bed fusion

Laser powder-bed fusion (LPBF) technique has broad prospects in lightweight structure designing and rapid manufacturing. In this study, solution treatment (ST), hot isostatic pressing (HIP), and HIP+ST were performed on crack-free LPBF Hastelloy X. The corresponding microstructure, precipitates, and...

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Autors principals: Rongrong Huang, Yiming Sun, Caiwang Tan, Danyang Lin, Xiaoguo Song, Hongyun Zhao
Format: Article
Idioma:English
Publicat: Elsevier 2024-01-01
Col·lecció:Next Materials
Matèries:
Laser powder-bed fusion
Hastelloy X
Heat treatment
Microstructure-tensile behavior
Failure mechanisms
Accés en línia:http://www.sciencedirect.com/science/article/pii/S294982282400039X

Internet

http://www.sciencedirect.com/science/article/pii/S294982282400039X

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