| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Additive Manufacturing: ICME Gap Analysis
|
| Presentation Title |
Challenges in Integration and Validation of a Coupled FEM and Phase Field Approach for Modeling Additive Manufacturing |
| Author(s) |
Daniel J. Lewis, Antoinette Maniatti |
| On-Site Speaker (Planned) |
Daniel J. Lewis |
| Abstract Scope |
This talk reports on the challenges in vertical integration of a coupled Finite Element and Phase Field approach for modeling the microstructure development in the selective laser melting process. Two areas will be highlighted in this talk. First, we will describe the software tools needed to assist with tasks such as simulation of multi-layer builds, define scan path strategies, and permit data sharing between FEM and phase field methods. Secondly, we will describe the types of experimental hardware needed to validate build microstructures and permit calibrated modeling of the AM process. |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |