|About this Abstract
||2018 TMS Annual Meeting & Exhibition
||Additive Manufacturing: Building the Pathway towards Process and Material Qualification
||Mechanical Properties of AM Metals
||Jay D. Carroll, Lisa Deibler, Andrea Exil, Brad Boyce, Bradley Salzbrenner
|On-Site Speaker (Planned)
||Jay D. Carroll
As additive manufacturing gains widespread popularity for use in structural applications, the impact of variability in material properties will increase. There are a number of testing techniques used to characterize different and often related material properties that are associated with strength and ductility. This work uses multiple techniques to assess the structural properties of additive manufactured components in the context of qualification for high reliability applications. In particular, we will discuss the effects of flaws, and sources of variability such as spatial dependence, powder attributes, and build geometry.
Sandia National Laboratories is a multi-mission laboratory managed and operated by National Technology and Engineering Solutions of Sandia, LLC., a wholly owned subsidiary of Honeywell International, Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA0003525.
||Planned: Supplemental Proceedings volume