| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Additive Manufacturing for Energy Applications II
|
| Presentation Title |
Process-related Cyclic Properties of Additively Manufactured Structures |
| Author(s) |
Matilde Scurria, Rainer Wagener, Benjamin Möller, Tobias Melz |
| On-Site Speaker (Planned) |
Matilde Scurria |
| Abstract Scope |
The research on the use of Additive Manufacturing for the production of components designed with structural functions ranges from tooling equipment, to the design of parts intended to automotive and aircraft industries, for example. Both the well-established materials, previously optimized for standard technologies, as well as new materials, designed on purpose for additive manufacturing processes, are used in these applications. The lack of standards or guidelines regarding the fatigue assessment of these structures causes research to start from the bottom every time a new material or part will be produced by additive manufacturing. For this reason, the cyclic stress-strain behavior of structures produced by laser powder bed fusion of different metallic materials has been analyzed and compared, in order to define the common lines linked to the process, which can be taken into account during an early design stage. Process-related cyclic properties are aspired for the purpose of characterization. |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |