About this Abstract |
| Meeting |
2026 TMS Annual Meeting & Exhibition
|
| Symposium
|
Additive Manufacturing: Advanced Characterization With Synchrotron, Neutron, and In Situ Laboratory-scale Techniques IV
|
| Presentation Title |
In-Situ Process Monitoring: Quality Assurance, Process Development and Closed-Loop Control |
| Author(s) |
Joy Gockel |
| On-Site Speaker (Planned) |
Joy Gockel |
| Abstract Scope |
Process monitoring for additive manufacturing is often explored as a quality assurance technique. Critical to this goal is to understand how the process emissions that are monitored with in-situ sensors are related to the resulting microstructure and mechanical properties of the fabricated parts. Once these relationships are understood, then the results can be used toward further process optimization and microstructure manipulation through process control. This presentation will give an overview for process monitoring techniques used for quality assurance, process development and closed-loop control. Examples will also be given for recent work utilizing in-situ sensors to assist with process development for novel materials, melt pool monitoring and closed-loop control for the fabrication of multi-alloy materials and microstructure monitoring and prediction for wire arc directed energy deposition. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Additive Manufacturing, Mechanical Properties, |