|About this Abstract
||2019 TMS Annual Meeting & Exhibition
||Additive Manufacturing of Metals: Fatigue and Fracture III
||Additive Materials Behavior: Fatigue Case Studies
||Amber Andreaco, Eric Ott, Rajendra Kelkar
|On-Site Speaker (Planned)
Additive manufacturing (AM) has been an enabling technology for various design advancements. As AM has moved from prototyping to production, particularly in the aerospace community, the need for extensive fatigue characterization of materials is required. Connecting pedigree and process variables, both in-situ and post-build processes, to property results is critical for establishing an optimized material/application combination. Some fatigue specimens are more beneficial at uncovering, or in some cases dismissing, property variation resulting from pedigree and process changes than others. Building a comprehensive database of AM material properties and main sources of variation is necessary to facilitate its rapid adoption.
||Planned: Supplemental Proceedings volume