| About this Abstract |
| Meeting |
Additive Manufacturing Benchmarks 2022 (AM-Bench 2022)
|
| Symposium
|
Additive Manufacturing Benchmarks 2022 (AM-Bench 2022)
|
| Presentation Title |
Mechanical Property Modeling of AM Alloys and its Application in Accelerated Qualification and Certification |
| Author(s) |
Abhinav Saboo, Qiaofu Zhang, Tanner Kirk, Jiadong Gong, Gregory B. Olson |
| On-Site Speaker (Planned) |
Abhinav Saboo |
| Abstract Scope |
Qualification and certification require extensive mechanical property data generation which can become costly and time intensive, especially when ideal processing and heat treatment conditions for the alloys are not already known. A model-based qualification procedure can accelerate this procedure by optimizing the processing and heat treatment conditions, thereby reducing testing, while also providing increased confidence in determination of minimum properties. These concepts are embodied in QuesTek’s Accelerated Insertion of Materials (AIM) methodology, which has been successfully utilized in qualification and certification of high-performance steels. In this talk, state-of-the-art models for accurate predictions of static mechanical properties like yield strength and ultimate tensile strength for additively manufactured components will be discussed. Its application on different alloys – AlSi10Mg and IN625 – will be demonstrated and its integration with QuesTek’s AIM methodology will also be discussed. |
| Proceedings Inclusion? |
Undecided |