About this Abstract |
Meeting |
Superalloys 2024
|
Symposium
|
Superalloys 2024
|
Presentation Title |
A Physics-based, Probabilistic Modeling Approach to Design, Manufacture, and Certify AM Components |
Author(s) |
David U. Furrer, Masoud Anahid, S. Burlatsky, Manish Kamal |
On-Site Speaker (Planned) |
Masoud Anahid |
Abstract Scope |
Additive manufacturing (AM) has captured the imagination of many in the materials, manufacturing and design communities. While AM has shown significant potential to produce complex geometries from a wide range of materials, the stringent requirements of production components necessitate advances in the way components are designed, manufactured, and certified. Dynamic properties of AM components are known to be significantly hindered by the presence of build defects. An integrated computational materials engineering (ICME) approach to AM has been pursued through which build defects can be accurately predicted on a component location-specific basis. This capability is leading to a model-based material definition (MBMD) approach to process design and control, and subsequent component qualification and certification. The development and demonstration of component and process manufacturing design examples of this approach for a nickel-base superalloy case application will be provided. |
Proceedings Inclusion? |
Definite: At-meeting proceedings |