| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Purveyors of Processing Science and ICME: A SMD Symposium to Honor the Many Contributions of Taylan Altan, Wei Tsu Wu, Soo-Ik Oh, and Lee Semiatin
|
| Presentation Title |
Integrated Approaches to Alloy Industrialization Using Numerical Simulation and Physical Modeling |
| Author(s) |
Bruce F. Antolovich, John Wendell Foltz, Ramesh Minisandram, John Mantione |
| On-Site Speaker (Planned) |
Bruce F. Antolovich |
| Abstract Scope |
Introduction of new materials for aerospace engine or airframe applications may take up to a decade. It is an expensive process; with compounding costs associated with each of the major steps including alloy design, sub scale evaluation, scale up activities and certification tests.
By using both numerical and physical simulation, the time and cost required as well as the risk of failure during the later expansive stages of materials introduction are significantly reduced. Techniques of numerical simulation typically include thermodynamic modeling, deformation modeling and computational fluid dynamics. Physical modeling is performed using laboratory or industrial pilot scale equipment. The interactive combination of these two methods enables validation of theories at each stage of the development cycle, thereby optimizing efforts.
Specific examples of accelerated development along with the tools by which they were developed will be shown for nickel base superalloys, titanium alloys and specialty steels. |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |