Mechanisms of abnormal grain growth, oxygen sensitivity elimination, and intergranular crack in SLM alloys via quasi-in-situ EBSD

• المؤلف الرئيسي: Chen, Kewei
• مؤلفون آخرون: Li Hua
• التنسيق: Thesis-Doctor of Philosophy
• اللغة: English
• منشور في: Nanyang Technological University 2022
• الموضوعات: Engineering::Materials::Material testing and characterization
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/160612
• المؤسسة: Nanyang Technological University

Typically, there are three commonly-used techniques for microstructural characterization of selective laser melted (SLM) alloys, namely post-mortem, in-situ and machine learning (ML) based characterizations. Compared with post-mortem characterization, in-situ characterization allows the microstructu...