| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
Characterization of Minerals, Metals and Materials 2024: Process-Structure-Property Relations and New Technologies
|
| Presentation Title |
Impact of Interface: Using Resonant Ultrasound Spectroscopy (RUS) to Evaluate the Bonding of 1100 Aluminum and Cp Grade 1 Titanium |
| Author(s) |
Mathew L. Hayne, Zachary Levin, Paul Geimer |
| On-Site Speaker (Planned) |
Mathew L. Hayne |
| Abstract Scope |
Resonant Ultrasound Spectroscopy, which is a non-destructive acoustic technique traditionally used to measure the elastic modulus of materials, was used to evaluate two different bonded interfaces of 1100 Aluminum and Cp grade 1 Titanium. This technique was performed on samples across several length scales, for both the diffusion bonded and explosively welded specimens, with the goal of not only determining the bonding properties but also the elastic modulus of the individual material components and system. To help further the investigation, microscopy, nanoindentation, as well as quasi-static and dynamic mechanical testing where also performed. The strain rate sensitivity of the base materials, as a function of distance from the interfaces, has also been evaluated though nanoindentation. |
| Proceedings Inclusion? |
Planned: |