About this Abstract |
Meeting |
2022 TMS Annual Meeting & Exhibition
|
Symposium
|
Additive Manufacturing Fatigue and Fracture: Developing Predictive Capabilities
|
Presentation Title |
Designing Printable Alloys for Fatigue Strength |
Author(s) |
Gregory B. Olson, Jiadong Gong, Gary Whelan |
On-Site Speaker (Planned) |
Jiadong Gong |
Abstract Scope |
Sixty years of academic collaboration and thirty years of commercialization by a network of small businesses have delivered a mature technology of computational materials design and accelerated qualification grounded in a system of fundamental databases now known as the Materials Genome. A major focus of current application is the rapid development of the new alloys enabling the much-desired technology of additive manufacturing, with adaptation of the AIM methodology to accelerate qualification of printed components. Examples of printable gear steels and precipitation-strengthened shape memory alloys exploit micromechanical damage parameter simulations to design specifically for improved fatigue strength distributions. |
Proceedings Inclusion? |
Planned: |
Keywords |
Additive Manufacturing, ICME, |