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Memory and Plasticity in Amorphous Solids

FOCUS · MAR-G69 · ID: 3097027

Presentations

  • Discrete Eshelby Inclusions in Amorphous Solids

    ORAL · Invited

    –

    Presenters

    • Weiwei Jin

      Yale University

    Authors

    • Weiwei Jin

      Yale University

    • Evan Willmarth

      Yale University

    • Dong Wang

      Yale University

    • Mark D Shattuck

      The City College of New York

    • Corey S O'Hern

      Yale University

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  • Anelasticity and plasticity in metallic glasses from an atomistic perspective

    ORAL

    –

    Publication: [1] D. Şopu, A. Stukowski, M. Stoica, S. Scudino, Atomic-level processes of shear band nucleation in metallic glasses, Phys. Rev. Lett. 119 (19) (2017) 195503<br>[2] D. Şopu, S. Scudino, X.L. Bian, C. Gammer, J. Eckert, Atomic-scale origin of shear band multiplication in heterogeneous metallic glasses, Scr. Mater. 178 (2020) 57–61<br>[3] D. Şopu, X. Yuan, F. Moitzi, F. Spieckermann, X. Bian, J. Eckert, From elastic ex­citations to macroscopic plasticity in metallic glasses, Appl. Mater. Today 22 (2021) 100958<br>[4] F. Moitzi, D. Şopu, D. Holec, D. Perera, N. Mousseau, J. Eckert, Chemical bonding effects on the brittle-to-ductile transition in metallic glasses, Acta Mater. 188 (2020) 273–281<br>[5] H. Sheng, D. Şopu, S. Fellner, J. Eckert, C. Gammer, Mapping shear bands in metallic glasses: from atomic structure to bulk dynamics, Phys. Rev. Lett. 128 (24) (2022) 245501<br>[6] D. Şopu, STZ-Vortex model: The key to understand STZ percolation and shear banding in metallic glasses, J. Alloys Compd. 960 (2023) 170585

    Presenters

    • Daniel Sopu

      Erich Schmid Institute of Materials Science of the Austrian

    Authors

    • Daniel Sopu

      Erich Schmid Institute of Materials Science of the Austrian

    • Jürgen Eckert

      University of Leoben

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  • Mechanical memory in 1D

    ORAL · Invited

    –

    Publication: Jules, Reid, Daniels, Mungan, Lechenault. "Delicate memory structure of origami switches." Physical Review Research. 4: 013128 (2022)

    Presenters

    • Karen E Daniels

      North Carolina State University

    Authors

    • Karen E Daniels

      North Carolina State University

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