About this Abstract |
| Meeting |
MS&T25: Materials Science & Technology
|
| Symposium
|
Materials Under Extreme Environment
|
| Presentation Title |
Developing advanced in-situ microscopy techniques for testing materials under coupled extremes |
| Author(s) |
Elijah Davis, Khalid Hattar |
| On-Site Speaker (Planned) |
Elijah Davis |
| Abstract Scope |
Today’s technology is constantly pushing the extremes of what modern materials are capable of and driving the future of materials designs while requiring faster development and more advanced testing techniques. To compliment bulk materials testing, in-situ nano and micro resolution techniques are emerging to provide dynamic analysis. The Tennessee Ion Beam Materials Laboratory (TIBML) is on a mission to provide fundamental understanding of materials exposed to coupled harsh environments through the combination of ion beam modification as well as in-situ scanning transmission electron microscopy (STEM) using a highly modified JEOL 2100+. This presentation will highlight recent work conducted at TIBML using several in-situ TEM techniques. A built in 1064nm laser facilitates ultra-high temperature precision heating of materials during coupled electron/ion irradiation while an in-situ liquid flow chamber and a Bruker PI95 allows for corrosion, fatigue, creep, and nano indentation testing. |