Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Nicholas Hatcher"'
Autor:
Greg Vernon, Jason Sebastian, Nicholas Hatcher, Lance Carroll, David R. Snyder, Dana Frankel, Wes Everhart, Gregory B. Olson
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319578637
The prediction of materials properties and their variation within a specification or design space is key in ensuring reliable production uniformity. To capture the complex mechanisms that underpin materials’ performance, processing-structure-proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::589d3f67bb6cbb59efad1d502f5aae24
https://doi.org/10.1007/978-3-319-57864-4_3
https://doi.org/10.1007/978-3-319-57864-4_3
Publikováno v:
Physical Review B. 86
A coherent transferable tight-binding (TB) parametrization including magnetism has been developed for the Fe-C interaction. We use a downfolding procedure to obtain continuous and transferable Fe-C bond integrals from density functional theory. A TB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bd3082573b3234518587fd5c39c10a4
https://doi.org/10.1103/physrevb.86.155115
https://doi.org/10.1103/physrevb.86.155115
Publikováno v:
Modelling and Simulation in Materials Science and Engineering. 22:034003
Formation of the Ni4Ti3 precipitate has a strong effect on the shape memory properties of NiTi alloys. In this work, growth of this precipitate is studied using phase-field modelling and density functional theory (DFT) calculations. Using first-princ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a3f9ace1b3b383d3eea519b712a70e
https://doi.org/10.1088/0965-0393/22/3/034003
https://doi.org/10.1088/0965-0393/22/3/034003
Publikováno v:
Journal of Physics: Condensed Matter. 26:145502
We employ a recently developed iron-carbon orthogonal tight-binding model in calculations of carbon in iron grain boundaries. We use the model to evaluate the properties of carbon near and on the Σ5 (3 1 0)[0 0 1] symmetric tilt grain boundary (GB)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::779bac0232fe0c63acbcfb1fe629a133
https://doi.org/10.1088/0953-8984/26/14/145502
https://doi.org/10.1088/0953-8984/26/14/145502