Discontinuous yielding of pristine micro-crystals
We study the mechanical response of a dislocation-free 2D crystal under homogenous shear using a new mesoscopic approach to crystal plasticity, a Landau-type theory, accounting for the global invariance of the energy in the space of strain tensors while operating with an infinite number of equivalen...
Main Authors: | Salman, Oguz Umut, Baggio, Roberta, Bacroix, Brigitte, Zanzotto, Giovanni, Gorbushin, Nikolai, Truskinovsky, Lev |
---|---|
Format: | Article |
Language: | English |
Published: |
Académie des sciences
2021-06-01
|
Series: | Comptes Rendus. Physique |
Subjects: | |
Online Access: | https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.77/ |
Similar Items
-
Fluctuations in crystalline plasticity
by: Weiss, Jérôme, et al.
Published: (2021-03-01) -
Pop-In Phenomenon as a Fundamental Plasticity Probed by Nanoindentation Technique
by: Takahito Ohmura, et al.
Published: (2021-04-01) -
Hydrogen-Induced Dislocation Nucleation and Plastic Deformation of <inline-formula><math display="inline"><semantics><mrow><mstyle mathvariant="bold"><mo>〈</mo><mrow><mn>001</mn></mrow><mo>〉</mo></mstyle></mrow></semantics></math></inline-formula> and <inline-formula><math display="inline"><semantics><mrow><mstyle mathvariant="bold"><mo>〈</mo><mrow><mn>1</mn><mover accent="true"><mn>1</mn><mo>¯</mo></mover><mn>0</mn></mrow><mo>〉</mo></mstyle></mrow></semantics></math></inline-formula> Grain Boundaries in Nickel
by: Jiaqing Li, et al.
Published: (2022-09-01) -
Accurate Estimation of Brittle Fracture Toughness Deterioration in Steel Structures Subjected to Large Complicated Prestrains
by: Hiroaki Kosuge, et al.
Published: (2020-09-01) -
A Multiple Site Type Nucleation Model and Its Application to the Probabilistic Strength of Pd Nanowires
by: Stav Nisany, et al.
Published: (2022-02-01)