About this Abstract |
Meeting |
2025 TMS Annual Meeting & Exhibition
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Symposium
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Microstructural Evolution and Material Properties Due to Manufacturing Processes: A Symposium in Honor of Anthony Rollett
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Presentation Title |
Effects of Forging Parameters on Microstructural and Mechanical Anisotropy in Wire Arc Additively Manufactured (WAAM) AISI 316LSi. |
Author(s) |
Vishnu Ramasamy, Brett Ley, Noah Kohlhorst, Glenn Daehn, Jan Dzugan, Zhigang Xu, Bradley Jared, Tony Schmitz, Jian Cao, John Lewandowski |
On-Site Speaker (Planned) |
Vishnu Ramasamy |
Abstract Scope |
The effects of forging on the microstructure and mechanical properties of AISI 316LSi produced via Wire Arc Additive Manufacturing (WAAM) were investigated in this work, using Cylindrical and novel Double Cone samples. Large-scale deposits (10” x 7” x 2.5”) of AISI 316LSi were prepared in collaboration with Lincoln Electric Additive Solutions using their WAAM robot cell. The effects of forging parameters on the microstructure, ferrite content, and mechanical properties of the deposits will be reported for two different orientations (Deposition direction – X axis and Building direction – Z axis). |
Proceedings Inclusion? |
Planned: |
Keywords |
Additive Manufacturing, Iron and Steel, Characterization |