Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Daniel S. Balint"'
Publikováno v:
Journal of Materials Research and Technology, Vol 16, Iss , Pp 1904-1918 (2022)
A two-dimensional discrete dislocation plasticity model was used to examine the role of strain rate asymmetry on the Bauschinger effect (BE). A simple single crystal single slip plane model was used first to investigate stress–strain response withi
Externí odkaz:
https://doaj.org/article/b919e8cc7c94471295bc434db3e08eb3
Publikováno v:
Materials & Design, Vol 209, Iss , Pp 109960- (2021)
Deformation bands (DBs), formed after plastic deformation, are known to have an impact on the recrystallization (RX) process. The exact mechanisms of how DBs influence grain nucleation and grain growth remain unclear. In this paper, deformed single a
Externí odkaz:
https://doaj.org/article/62085dbb477d49d4b08d66ebb2ba1e86
Autor:
Giorgio Sernicola, Tommaso Giovannini, Punit Patel, James R. Kermode, Daniel S. Balint, T. Ben Britton, Finn Giuliani
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
To improve mechanical properties in ceramics through grain boundary engineering, precise mechanical characterization of individual boundaries is vital yet difficult to achieve. Here authors perform experiments using an in situ scanning electron micro
Externí odkaz:
https://doaj.org/article/5b04f69db942434bb28086bc735e1c9f
The precipitation of hydrides in zirconium alloys is accompanied by a significant and anisotropic volumetric expansion. Previous literature quantified the misfit both theoretically and experimentally, but these values differ greatly; the experimental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28d2701df210929d20c6106d3bd716b3
http://hdl.handle.net/10044/1/97939
http://hdl.handle.net/10044/1/97939
Publikováno v:
Friction, 11 (3), 473–488
Discrete dislocation plasticity (DDP) calculations are carried out to investigate the response of a single crystal contacted by a rigid sinusoidal asperity under sliding loading conditions to look for causes of microstructure change in the dislocatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5adbeb3f5ba0fe6d6f587514d30b5887
http://hdl.handle.net/10044/1/96275
http://hdl.handle.net/10044/1/96275
Publikováno v:
MRS Advances. 5:559-567
Crack initiation in zirconium alloys is an important issue for the safety of water-cooled fission reactors. Zirconium hydrides that precipitate in service are potential crack nucleation sites. In this work, the deformation and cracking of zirconium h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0df890b4219759247ca89a9f57bdaea
https://doi.org/10.1557/adv.2020.145
https://doi.org/10.1557/adv.2020.145
Publikováno v:
Journal of Nuclear Materials. 572:154091
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::808090429f4742bfc706a6fb6a210d9b
https://doi.org/10.1016/j.jnucmat.2022.154091
https://doi.org/10.1016/j.jnucmat.2022.154091
Publikováno v:
Materials
Volume 14
Issue 21
Materials, Vol 14, Iss 6511, p 6511 (2021)
Volume 14
Issue 21
Materials, Vol 14, Iss 6511, p 6511 (2021)
Discrete dislocation plasticity (DDP) calculations were carried out to investigate a single-crystal response when subjected to nano-fretting loading conditions in its interaction with a rigid sinusoidal asperity. The effects of the contact size and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6498bc88df08b014549d9175eeb5cbea
http://europepmc.org/articles/PMC8585257
http://europepmc.org/articles/PMC8585257
Publikováno v:
International Journal of Impact Engineering. 169:104315
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f8186e796e57ca21b4b7ce1137de586
https://doi.org/10.1016/j.ijimpeng.2022.104315
https://doi.org/10.1016/j.ijimpeng.2022.104315
There is clear evidence in the literature that iron segregates to the interface of second phase particles (SPPs) in unirradiated Zr-Nb alloys, and that it does not do so in the presence of radiation damage. In this work, a discrete dislocation plasti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e618ecd3a7469e627b5b407fa9454682
http://hdl.handle.net/10044/1/90434
http://hdl.handle.net/10044/1/90434