Search results
- 1.0537711 - FZÚ 2021 RIV US eng J - Journal Article
Šipr, Ondřej - Mankovsky, S. - Ebert, H.
Assessing different approaches to ab initio calculations of spin wave stiffness.
Physical Review B. Roč. 101, č. 13 (2020), s. 1-10, č. článku 134409. ISSN 2469-9950. E-ISSN 2469-9969
R&D Projects: GA ČR(CZ) GA17-12925S
Institutional support: RVO:68378271
Keywords : exchange coupling * spin spiral * stiffness
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.036, year: 2020
Method of publishing: Limited access
https://doi.org/10.1103/PhysRevB.101.134409
Permanent Link: http://hdl.handle.net/11104/0315567 - 2.0536302 - ÚT 2021 RIV CH eng J - Journal Article
Uhnáková, Alena - Machová, Anna - Hora, Petr
Thermal activation and ductile vs. brittle behavior of microcracks in 3D BCC iron crystals under biaxial loading by atomistic simulations.
Metals. Roč. 10, č. 11 (2020), č. článku 1525. E-ISSN 2075-4701
R&D Projects: GA ČR(CZ) GA17-12925S; GA MŠMT(CZ) EF15_003/0000493; GA TA ČR(CZ) TK01030108
Institutional support: RVO:61388998
Keywords : thermal activation * ductile-brittle transition * T-stress * bcc iron * molecular dynamics
OECD category: Materials engineering
Impact factor: 2.351, year: 2020
Method of publishing: Open access
https://www.mdpi.com/2075-4701/10/11/1525
Permanent Link: http://hdl.handle.net/11104/0314650 - 3.0534787 - FZÚ 2021 RIV NL eng J - Journal Article
Novák, Matyáš - Vackář, Jiří - Cimrman, R.
Evaluating Hellmann-Feynman forces within non-local pseudopotentials.
Computer Physics Communications. Roč. 250, May (2020), s. 1-10, č. článku 107034. ISSN 0010-4655. E-ISSN 1879-2944
R&D Projects: GA ČR(CZ) GA17-12925S; GA ČR GA17-14840S
Institutional support: RVO:68378271
Keywords : ab-initio calculations * electronic structure * pseudopotential * Hellman-Feynman forces
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 4.390, year: 2020
Method of publishing: Limited access
https://doi.org/10.1016/j.cpc.2019.107034
Permanent Link: http://hdl.handle.net/11104/0312957 - 4.0525243 - ÚI 2021 RIV RO eng J - Journal Article
Kopal, J. - Rozložník, Miroslav - Tůma, M.
A Note on Adaptivity in Factorized Approximate Inverse Preconditioning.
Analele Stiintifice ale Universitatii Ovidius Constanta-Seria Matematica. Roč. 28, č. 2 (2020), s. 149-159. ISSN 1224-1784. E-ISSN 1844-0835
R&D Projects: GA ČR(CZ) GA17-12925S
Institutional support: RVO:67985807
Keywords : sparse approximate inverse preconditioners * approximate factorization * generalized Gram-Schmidt process
OECD category: Applied mathematics
Impact factor: 1.045, year: 2020
Method of publishing: Open access
https://www.anstuocmath.ro/volume-xxviii-2020-fascicola-2.html
Permanent Link: http://hdl.handle.net/11104/0309424File Download Size Commentary Version Access 0525243-aoa.pdf 0 592.1 KB volně online Publisher’s postprint open-access - 5.0508315 - ÚT 2020 RIV US eng J - Journal Article
Uhnáková, Alena - Machová, Anna - Hora, Petr
Dislocation emission and crack growth in 3D bcc iron crystals under biaxial loading by atomistic simulations.
Journal of Applied Physics. Roč. 126, č. 7 (2019), č. článku 075115. ISSN 0021-8979. E-ISSN 1089-7550
R&D Projects: GA ČR(CZ) GA17-12925S; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : nano-cracks * dislocation emission * ductile-brittle transition * T-stress * bcc iron * molecular dynamics
OECD category: Materials engineering
Impact factor: 2.286, year: 2019
Method of publishing: Limited access
https://aip.scitation.org/doi/pdf/10.1063/1.5109949?class=pdf
Permanent Link: http://hdl.handle.net/11104/0299625 - 6.0506915 - ÚT 2020 RIV NL eng J - Journal Article
Ševčík, Martin - Zídek, Jan - Nejezchlebová, Jitka - Štefan, Jan - Machová, Anna - Seiner, Hanuš - Uhnáková, Alena - Čapek, Jaroslav - Lejček, Pavel
Crack growth in Fe-Si (2 wt%) single crystals on macroscopic and atomistic level.
Results in Physics. Roč. 14, September (2019), č. článku 102450. ISSN 2211-3797. E-ISSN 2211-3797
R&D Projects: GA ČR(CZ) GA17-12925S; GA MŠMT(CZ) EF15_003/0000493; GA ČR GBP108/12/G043; GA MŠMT(CZ) EF16_019/0000760; GA ČR(CZ) GA17-12925S
Grant - others:OP VVV - SOLID21(XE) CZ.02.1.01/0.0/0.0/16_019/0000760
Institutional support: RVO:61388998 ; RVO:68378271
Keywords : Fe-Si single crystals * experiments * fracture * T-stress * molecular dynamics * bcc iron
OECD category: Materials engineering; Condensed matter physics (including formerly solid state physics, supercond.) (FZU-D)
Impact factor: 4.019, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S2211379719305492?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0298245File Download Size Commentary Version Access 0506915.pdf 2 4 MB CC licence Publisher’s postprint open-access - 7.0503736 - ÚT 2020 RIV SK eng J - Journal Article
Hora, Petr - Machová, Anna - Červ, Jan - Uhnáková, Alena
Kinetics of dislocation emission in 3D: from the crack toward the free surface.
Kovové materiály. Roč. 57, č. 2 (2019), s. 75-93. ISSN 0023-432X. E-ISSN 1338-4252
R&D Projects: GA ČR(CZ) GA17-22615S; GA ČR(CZ) GA17-12925S; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : edge crack * dislocation emission * free surface * acoustic emission * bcc iron
OECD category: Materials engineering
Impact factor: 0.765, year: 2019
Method of publishing: Limited access
http://kovmat.sav.sk/issue.php?rr=57&cc=2
Permanent Link: http://hdl.handle.net/11104/0298221 - 8.0502781 - ÚT 2020 RIV GB eng J - Journal Article
Gonzáles, J.A. - Kopačka, Ján - Kolman, Radek - Cho, S.S. - Park, K.C.
Inverse mass matrix for isogeometric explicit transient analysis via the method of localized Lagrange multipliers.
International Journal for Numerical Methods in Engineering. Roč. 117, č. 9 (2019), s. 939-966. ISSN 0029-5981. E-ISSN 1097-0207
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA ČR(CZ) GA17-22615S; GA ČR GA17-12925S; GA ČR(CZ) GA16-03823S
Institutional support: RVO:61388998
Keywords : Bezier extraction * explicit transient analysis * free vibration * inverse mass matrix * isogeometric analysis * localized Lagrange multipliers
OECD category: Applied mechanics
Impact factor: 2.866, year: 2019
Method of publishing: Limited access
https://onlinelibrary.wiley.com/doi/abs/10.1002/nme.5986
Permanent Link: http://hdl.handle.net/11104/0298220 - 9.0499536 - FZÚ 2019 RIV NL eng J - Journal Article
Cimrman, R. - Novák, Matyáš - Kolman, Radek - Tůma, Miroslav - Vackář, Jiří
Isogeometric analysis in electronic structure calculations.
Mathematics and Computers in Simulation. Roč. 145, Mar (2018), s. 125-135. ISSN 0378-4754. E-ISSN 1872-7166
R&D Projects: GA ČR(CZ) GAP108/11/0853; GA ČR(CZ) GAP101/12/2315; GA ČR GA17-12925S
Institutional support: RVO:68378271 ; RVO:61388998 ; RVO:67985807
Keywords : electronic structure * Density functional theory * finite element method * isogeometric analysis
OECD category: Condensed matter physics (including formerly solid state physics, supercond.); Materials engineering (UT-L); Applied mathematics (UIVT-O)
Impact factor: 1.409, year: 2018
Permanent Link: http://hdl.handle.net/11104/0291742 - 10.0493277 - ÚT 2019 RIV GB eng J - Journal Article
Berezovski, A. - Kolman, Radek - Berezovski, M. - Gabriel, Dušan - Adámek, V.
Full field computing for elastic pulse dispersion in inhomogeneous bars.
Composite Structures. Roč. 204, November (2018), s. 388-394. ISSN 0263-8223. E-ISSN 1879-1085
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA ČR(CZ) GA17-22615S; GA ČR(CZ) GA17-12925S
Grant - others:AV ČR(CZ) ETA-15-03
Program: Bilaterální spolupráce
Institutional support: RVO:61388998
Keywords : wave propagation * wave dispersion * heterogeneous solids * finite element method * finite volume method
OECD category: Applied mechanics
Impact factor: 4.829, year: 2018
https://www.sciencedirect.com/science/article/pii/S0263822318303696
Permanent Link: http://hdl.handle.net/11104/0289574