| About this Abstract |
| Meeting |
2021 TMS Annual Meeting & Exhibition
|
| Symposium
|
Friction Stir Welding and Processing XI
|
| Presentation Title |
Experimental and Numerical Investigations of High Strain Rate Torsion Tests of Al-based Alloys at Elevated Temperatures |
| Author(s) |
Anton A. Naumov, Anatolii Borisov, Anastasiya Borisova |
| On-Site Speaker (Planned) |
Anton A. Naumov |
| Abstract Scope |
The high strain rate torsion tests at elevated temperatures were realized on Gleeble-3800 System for different Al-based materials: AA 1050, AA 5082 O and AA 2024 T4. High strain rate torsion tests were provided at two elevated temperatures - 350 and 500 C. The stress-strain curves were obtained and analyzed after physical simulation. A finite element model was built and validated using temperature and torque data obtained after physical simulation. Experimental data was compared with a numerical simulation of the process. The possibility to use physical simulation for description of the processes during FSW is discussed. |
| Proceedings Inclusion? |
Planned: |