Additive manufacturing: direct-energy-deposition process parameters optimisation via experiments (A)

• المؤلف الرئيسي: Pey, Zhi Kai
• مؤلفون آخرون: Li Hua
• التنسيق: Final Year Project
• اللغة: English
• منشور في: Nanyang Technological University 2024
• الموضوعات: Engineering; Additive manufacturing; DED; Microstructure
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/177376; https://doi.org/10.1016/j.jmapro.2022.10.060; https://doi.org/10.1016/j.asej.2023.102516; https://doi.org/10.20546/ijcmas.2018.705.090; http://dx.doi.org/10.3390/ma13245715; https://doi.org/10.1016/j.matdes.2020.109342; https://doi.org/10.1007/s10853-019-04160-w; https://doi.org/10.1007/s12540-023-01508-5; https://doi.org/10.3390/cryst14020114

This research explores the influence of Direct Energy Deposition (DED) process parameters on the microstructure of 316L stainless steel, specifically examining how changes in laser power, scanning speed, powder mass flow rate, and incremental ratios affect grain characteristics. Utilizing Electron B...