Search results
- 1.0558216 - ÚFM 2023 RIV GB eng J - Journal Article
Ostapovets, Andriy - Verma, Ritu - Serra, A.
Unravelling the nucleation and growth of {11-(2)over-bar2} twins.
Scripta Materialia. Roč. 215, JUL (2022), č. článku 114730. ISSN 1359-6462. E-ISSN 1872-8456
Institutional support: RVO:68081723
Keywords : twinning dislocations * computer-simulation * hcp metals * deformation * defects * boundaries * titanium * crystallography * disconnections * interface * Twinning * Titanium * Phase transformation * Disconnections * Twin boundaries
OECD category: Materials engineering
Impact factor: 6, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S1359646222002263?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0332431 - 2.0557623 - ÚFM 2023 RIV GB eng J - Journal Article
Mazánová, Veronika - Heczko, Milan - Polák, Jaroslav
On the mechanism of fatigue crack initiation in high-angle grain boundaries.
International Journal of Fatigue. Roč. 158, MAY (2022), č. článku 106721. ISSN 0142-1123. E-ISSN 1879-3452
R&D Projects: GA ČR(CZ) GA18-03615S; GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : stage-i propagation * high-strain fatigue * twin boundaries * crystallographic orientation * slip bands * intrusions * extrusions * nucleation * growth * steel * Fatigue crack initiation * High-angle grain boundary * Persistent slip bands * Extrusions and intrusions * Void-like discontinuities
OECD category: Materials engineering
Impact factor: 6, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0142112322000020?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0331587 - 3.0543935 - ÚT 2022 RIV DE eng J - Journal Article
Schwabe, S. - Niemann, R. - Backen, A. - Wolf, D. - Damm, C. - Walter, T. - Seiner, Hanuš - Heczko, Oleg - Nielsch, K. - Fähler, S.
Building Hierarchical Martensite.
Advanced Functional Materials. Roč. 31, č. 7 (2021), č. článku 2005715. ISSN 1616-301X. E-ISSN 1616-3028
Institutional support: RVO:61388998 ; RVO:68378271
Keywords : martensitic microstructures * shape memory alloys * twin boundaries * twins-within-twins
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Condensed matter physics (including formerly solid state physics, supercond.) (FZU-D)
Impact factor: 19.924, year: 2021
Method of publishing: Open access
https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/adfm.202005715?download=true
Permanent Link: http://hdl.handle.net/11104/0321154File Download Size Commentary Version Access 0543935.pdf 0 3.4 MB CC Licence Publisher’s postprint open-access - 4.0531822 - ÚFM 2021 RIV CH eng J - Journal Article
Ostapovets, Andriy - Serra, A.
Review of Non-Classical Features of Deformation
Twinning in hcp Metals and Their Description by
Disconnection Mechanisms.
Metals. Roč. 10, č. 9 (2020), č. článku 1134. E-ISSN 2075-4701
R&D Projects: GA ČR(CZ) GA18-07140S; GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : twinning * plasticity * hcp metals * disconnections * dislocations * faceting * twin boundaries
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.351, year: 2020
Method of publishing: Open access
https://www.mdpi.com/2075-4701/10/9/1134
Permanent Link: http://hdl.handle.net/11104/0311461 - 5.0511951 - FZÚ 2020 RIV US eng J - Journal Article
Schranz, W. - Rychetský, Ivan - Hlinka, Jiří
Polarity of domain boundaries in nonpolar materials derived from order parameter and layer group symmetry.
Physical Review B. Roč. 100, č. 18 (2019), s. 1-13, č. článku 184105. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR GC17-11494J
Institutional support: RVO:68378271
Keywords : phase-transition * twin boundaries * domain boundaries * lacunar spinel * symmetry * potassium thiocyanate
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.575, year: 2019
Method of publishing: Limited access
https://doi.org/10.1103/physrevb.100.184105
Permanent Link: http://hdl.handle.net/11104/0302185 - 6.0499591 - FZÚ 2019 RIV PL eng J - Journal Article
Kopecký, Vít - Heczko, Oleg
On changes of monoclinic twinning by passage of type II twin boundary in Ni-Mn-Ga 10M martensite.
Acta Physica Polonica A. Roč. 134, č. 3 (2018), s. 867-870. ISSN 0587-4246. E-ISSN 1898-794X
R&D Projects: GA ČR GB14-36566G
Keywords : Ni-Mn-Ga * monoclinic twinning * twin boundaries
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 0.545, year: 2018
Permanent Link: http://hdl.handle.net/11104/0291807 - 7.0496946 - ÚFM 2019 RIV GB eng J - Journal Article
Sun, Q. - Ostapovets, Andriy - Zhang, X. - Tan, L. - Liu, Q.
Investigation of twin-twin interaction in deformed magnesium alloy.
Philosophical Magazine. Roč. 98, č. 9 (2018), s. 741-751. ISSN 1478-6435. E-ISSN 1478-6443
R&D Projects: GA ČR(CZ) GA16-14599S; GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : 0 (1)over-bar 2 * deformation mechanisms * 10(1)over-bar2 twin * room-temperature * nucleation * behavior * growth * metals * tip * Twin * twin-twin boundaries * interaction * twinning disconnection * tem * hrtem * magnesium alloy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.855, year: 2018
Permanent Link: http://hdl.handle.net/11104/0289552 - 8.0490006 - ÚJF 2019 RIV US eng J - Journal Article
Drozdenko, D. - Dobroň, P. - Yi, Sb. - Fekete-Horváth, Klaudia - Letzig, D. - Bohlen, J.
Mobility of pinned twin boundaries during mechanical loading of extruded binary Mg-1Zn alloy.
Materials Characterization. Roč. 139, č. 5 (2018), s. 81-88. ISSN 1044-5803. E-ISSN 1873-4189
R&D Projects: GA MŠMT EF16_013/0001794
Institutional support: RVO:61389005
Keywords : magnesium * twin boundaries * precipitation * twinning * detwinning
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 3.220, year: 2018
Permanent Link: http://hdl.handle.net/11104/0284301 - 9.0483946 - FZÚ 2018 RIV NL eng J - Journal Article
Paidar, Václav - Ostapovets, Andriy
The balance between the energies of the symmetric (10(1)over-bar2) twin boundaries and asymmetric basal/prismatic interfaces in hcp metals.
Materials Letters. Roč. 198, Jul (2017), s. 93-96. ISSN 0167-577X. E-ISSN 1873-4979
R&D Projects: GA ČR(CZ) GA16-14599S
Institutional support: RVO:68378271 ; RVO:68081723
Keywords : defects * twin boundaries * interfaces * basal/prismatic interfaces * hexagonal metals
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Materials engineering (UFM-A)
Impact factor: 2.687, year: 2017
Permanent Link: http://hdl.handle.net/11104/0279120 - 10.0473140 - ÚFM 2017 RIV CZ eng C - Conference Paper (international conference)
Ostapovets, Andriy
ATOMISTIC SIMULATIONS OF TWIN BOUNDARIES FACETING IN HCP MATERIALS.
METAL 2015: 24th International Conference on Metallurgy and Materials, Conference Proceedings. Ostrava: TANGER Ltd, 2015, s. 1605-1609. ISBN 978-80-87294-62-8.
[METAL 2015 - International Conference on Metallurgy and Materials /24./. Brno (CZ), 03.06.2016-05.06.2016]
Institutional support: RVO:68081723
Keywords : Twin boundaries * hcp * EAM potential
Subject RIV: BM - Solid Matter Physics ; Magnetism
Permanent Link: http://hdl.handle.net/11104/0270306