Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ethen Thomas Lund"'
Autor:
Rodrigo Miguel Ojeda Mota, Ethen Thomas Lund, Sungwoo Sohn, David John Browne, Douglas Clayton Hofmann, Stefano Curtarolo, Axel van de Walle, Jan Schroers
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Bulk metallic glasses typically display limited ductility. Here, straining a bulk metallic glass during cooling from the supercooled region is shown to enhance bending ductility, attributed to the structure being pulled up the potential energy landsc
Externí odkaz:
https://doaj.org/article/2126552d0ef848d39077fd840c02f6b0
The transition between necking-mediated tensile failure of glasses, at elevated temperatures and/or low strain-rates, and shear-banding-mediated tensile failure, at low temperatures and/or high strain-rates, is investigated using tensile experiments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e769c25a9fe226fa3e64d601d8749243
Autor:
David J. Browne, Ethen Thomas Lund, Axel van de Walle, Stefano Curtarolo, Jan Schroers, Rodrigo Miguel Ojeda Mota, Sungwoo Sohn, Douglas C. Hofmann
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-8 (2021)
Most of the known bulk metallic glasses lack sufficient ductility or toughness when fabricated under conditions resulting in bulk glass formation. To address this major shortcoming, processing techniques to improve ductility that mechanically affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::965fb544933478a81627413551d2b7c4
https://doi.org/10.1038/s43246-021-00127-0
https://doi.org/10.1038/s43246-021-00127-0
Autor:
Bobin Lee, Marc Couty, Constantine Y. Khripin, Gregory R. Gossweiler, Stephen L. Craig, Yudi Zhang, Ethen Thomas Lund, Zhenbin Niu, Etienne Munch
Publikováno v:
Macromolecular rapid communications. 42(1)
Molecular force probes that generate optical responses to critical levels of mechanical stress (mechanochromophores) are increasingly attractive tools for identifying molecular sites that are most prone to failure. Here, a coumarin dimer mechanophore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e21ba9ed1e796cdbf489634be780f35
https://pubmed.ncbi.nlm.nih.gov/32761960
https://pubmed.ncbi.nlm.nih.gov/32761960