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    Article

    Comparison of Dislocation Loop Formation Resistance in Nanocrystalline and Coarse-Grained Refractory High Entropy Alloys

    In nanocrystalline high entropy alloys (HEAs), the difference in chemistry and the density of interfaces play a role in the microstructure evolution, although their relative importance is not well understood. ...

    Osman El-Atwani, Hi Vo, Nick Krienke, Enrique Martinez in High Entropy Alloys & Materials (2023)

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    Article

    Towards Bridging the Experimental Length-Scale Gap for Tensile Tests on Structural Materials: Lessons Learned from an Initial Assessment of Microtensile Tests and the Path Forward

    Microtensile testing of structural materials offers several advantages over conventional mesoscale tests, including the ability to target specific areas of interest and directly correlate the mechanical respon...

    Tanvi Ajantiwalay, Hi Vo, Ryan Finkelstein, Peter Hosemann, Assel Aitkaliyeva in JOM (2020)