| bibtype |
J -
Journal Article
|
| ARLID |
0457407 |
| utime |
20240103212013.5 |
| mtime |
20160316235959.9 |
| SCOPUS |
84959449685 |
| WOS |
000376215900010 |
| DOI |
10.1016/j.ijplas.2016.01.016 |
| title
(primary) (eng) |
Statistically motivated model of mechanisms controlling evolution of deformation band substructure |
| specification |
| page_count |
13 s. |
| media_type |
P |
|
| serial |
| ARLID |
cav_un_epca*0256771 |
| ISSN |
0749-6419 |
| title
|
International Journal of Plasticity |
| volume_id |
81 |
| volume |
1 (2016) |
| page_num |
196-208 |
| publisher |
|
|
| keyword |
Crystal plasticity |
| keyword |
Microstructures |
| keyword |
Deformation bands |
| author
(primary) |
| ARLID |
cav_un_auth*0044342 |
| share |
50 |
| name1 |
Kratochvíl |
| name2 |
J. |
| country |
CZ |
|
| author
|
| ARLID |
cav_un_auth*0101142 |
| full_dept (cz) |
Matematická teorie rozhodování |
| full_dept |
Department of Decision Making Theory |
| department (cz) |
MTR |
| department |
MTR |
| full_dept |
Department of Decision Making Theory |
| share |
50 |
| name1 |
Kružík |
| name2 |
Martin |
| institution |
UTIA-B |
| fullinstit |
Ústav teorie informace a automatizace AV ČR, v. v. i. |
|
| source |
|
| cas_special |
| project |
| ARLID |
cav_un_auth*0328768 |
| project_id |
GAP107/12/0121 |
| agency |
GA ČR |
| country |
CZ |
|
| abstract
(eng) |
Deformation bands are interpreted as a spontaneously formed microstructure caused by anisotropy induced by the slip nature of plastic deformation. The gradient terms in the proposed constitutive equations have been derived by averaging the assembly of discrete dislocations. The rigid-plastic model points to the main constituents which control the fragmentation mechanism: anisotropy of the hardening matrix, anisotropic resistance of the boundaries to slip, and the bowing (Orowan) stress. For symmetric double slip compression, the model provides an explanation of the observed band orientation and band width, and of the significant change in structural morphology seen as the band reorientation occurs at large strains. The predictions are in favorable agreement with available observations. |
| RIV |
BM |
| reportyear |
2017 |
| num_of_auth |
2 |
| mrcbC52 |
4 A hod 4ah 20231122141556.9 |
| inst_support |
RVO:67985556 |
| permalink |
http://hdl.handle.net/11104/0258408 |
| mrcbC62 |
1 |
| mrcbC64 |
1 Department of Decision Making Theory UTIA-B 10302 PHYSICS, CONDENSED MATTER |
| confidential |
S |
| mrcbC86 |
3+4 Article Engineering Mechanical|Materials Science Multidisciplinary|Mechanics |
| mrcbT16-e |
ENGINEERINGMECHANICAL|MATERIALSSCIENCEMULTIDISCIPLINARY|MECHANICS |
| mrcbT16-j |
1.806 |
| mrcbT16-s |
3.691 |
| mrcbT16-4 |
Q1 |
| mrcbT16-B |
93.395 |
| mrcbT16-D |
Q1* |
| mrcbT16-E |
Q1* |
| arlyear |
2016 |
| mrcbTft |
\nSoubory v repozitáři: kruzik-0457407.pdf |
| mrcbU14 |
84959449685 SCOPUS |
| mrcbU34 |
000376215900010 WOS |
| mrcbU63 |
cav_un_epca*0256771 International Journal of Plasticity 0749-6419 1879-2154 Roč. 81 č. 1 2016 196 208 Elsevier |
|