Search results
- 1.0573785 - ÚT 2024 CZ eng C - Conference Paper (international conference)
Svárovský, Jiří - Parma, Slavomír - Štefan, Jan - Ciocanel, C. - Feigenbaum, H. P. - Marek, René - Klepač, Vilém - Plešek, Jiří
Development of autonomous experimental system to analyse yield surfaces distortion due to multiaxial ratcheting.
Engineering Mechanics 2023 : 29th International Conference. Vol. 29. Prague: Institute of Thermomechanics of the Czech Academy of Sciences, 2023 - (Radolf, V.; Zolotarev, I.), s. 243-246. ISBN 978-80-87012-84-0. ISSN 1805-8248. E-ISSN 1805-8256.
[Engineering Mechanics 2023 /29./. Milovy (CZ), 09.05.2023-11.05.2023]
R&D Projects: GA ČR GA23-05338S
Institutional support: RVO:61388998
Keywords : yield surface distortion * strain hardening * multiaxial ratcheting * flow rule
OECD category: Applied mechanics
https://www.engmech.cz/improc/2023/243.pdf
Permanent Link: https://hdl.handle.net/11104/0350005 - 2.0552797 - ÚT 2023 RIV NL eng M - Monography Chapter
Marek, René - Parma, Slavomír - Feigenbaum, H. P.
Distortional hardening cyclic plasticity: Experiments and modeling.
Cyclic Plasticity of Metals: Modeling Fundamentals and Applications. Amsterdam: Elsevier, 2022 - (Jahed, H.; Roostaei, A.), s. 175-225. ISBN 978-0-12-819293-1
R&D Projects: GA ČR(CZ) GA19-03282S; GA MŠMT(CZ) EF15_003/0000493; GA MŠMT(CZ) LTAUSA18199
Institutional support: RVO:61388998
Keywords : yield surface shape * distortion * directional distortion * directional distortional hardening * anisotropy * segmented yield function
OECD category: Applied mechanics
https://www.sciencedirect.com/science/article/pii/B9780128192931000164?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0337827 - 3.0551682 - ÚT 2022 RIV CZ eng C - Conference Paper (international conference)
Svárovský, Jiří - Parma, Slavomír - Štefan, Jan - Ciocanel, C. - Feigenbaum, H. P. - Klepač, Vilém - Marek, René - Plešek, Jiří
Development of autonomous experimental setup to investigate directional distortional hardening under biaxial loading.
Computational mechanics 2021. Proceedings of computational mechanics 2021. Plzeň: University of West Bohemia, 2021 - (Adámek, V.; Jonášová, A.; Plánička, S.; Zajíček, M.), s. 245-247. ISBN 978-80-261-1059-0.
[Computational Mechanics 2021 /36./. Srní (CZ), 08.11.2021-10.11.2021]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA MŠMT(CZ) LTAUSA18199; GA ČR(CZ) GA19-03282S
Institutional support: RVO:61388998
Keywords : directional distortional hardening * yield surface * strain hardening * Labview
OECD category: Materials engineering
https://www.kme.zcu.cz/compmech/info_sborniky.php
Permanent Link: http://hdl.handle.net/11104/0327203 - 4.0546139 - ÚT 2022 RIV CH eng J - Journal Article
Štefan, Jan - Parma, Slavomír - Marek, René - Plešek, Jiří - Ciocanel, C. - Feigenbaum, H. P.
Overview of an experimental program for development of yield surfaces tracing method.
Applied Sciences-Basel. Roč. 11, č. 16 (2021), č. článku 7606. E-ISSN 2076-3417
R&D Projects: GA MŠMT(CZ) LTAUSA18199; GA ČR(CZ) GA19-03282S; GA MŠMT(CZ) EF15_003/0000493
Institutional support: RVO:61388998
Keywords : experimental mechanics * phenomenological plasticity theory * yield surface * directional distortional hardening
OECD category: Mechanical engineering
Impact factor: 2.838, year: 2021
Method of publishing: Open access
https://www.mdpi.com/2076-3417/11/16/7606/htm
Permanent Link: http://hdl.handle.net/11104/0323265 - 5.0534237 - ÚT 2021 RIV CZ eng C - Conference Paper (international conference)
Štefan, Jan - Parma, Slavomír - Marek, René - Plešek, Jiří - Feigenbaum, H. P. - Ciocanel, C.
An experimental investigation of yield surfaces anisotropies.
EAN 2020 EXPERIMENTAL STRESS ANALYSIS. Ostrava: VŠB – Technical University of Ostrava, 2020 - (Fusek, M.; Cienciala, J.; Kořínek, M.; Machalla, V.; Šmach, J.), s. 529-532. ISBN 978-80-248-4451-0.
[Conference on Experimental Stress Analysis /58./. Sobotín (CZ), 19.10.2020-22.10.2020]
R&D Projects: GA ČR(CZ) GA19-03282S; GA MŠMT(CZ) LTAUSA18199
Institutional support: RVO:61388998
Keywords : experimental mechanics * yield surface * directional distortional hardening * metallic materials
OECD category: Mechanical engineering
Permanent Link: http://hdl.handle.net/11104/0313117 - 6.0500294 - ÚT 2020 CZ eng V - Research Report
Klepač, Vilém - Liu, Li-Wei
On Yield Surface Detection, Experiments by Finite Element Method.
Praha: Ústav termomechaniky AV ČR, v. v. i., Centrum pro výzkum nelineárního dynamického chování pokročilých materiálů ve strojírenství (CeNDYNMAT), 2019. 16 s. T-537/18.
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Keywords : FEM * yield surface * plasticity
OECD category: Applied mechanics
Permanent Link: http://hdl.handle.net/11104/0304935 - 7.0493191 - ÚT 2019 RIV GB eng J - Journal Article
Parma, Slavomír - Plešek, Jiří - Marek, René - Hrubý, Zbyněk - Feigenbaum, H. P. - Dafalias, Y.F.
Calibration of a simple directional distortional hardening model for metal plasticity.
International Journal of Solids and Structures. Roč. 143, June (2018), s. 113-124. ISSN 0020-7683. E-ISSN 1879-2146
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA ČR(CZ) GA15-20666S
Institutional support: RVO:61388998
Keywords : plasticity * hardening * constitutive laws * yield surface * calibration
OECD category: Applied mechanics
Impact factor: 2.787, year: 2018
https://www.sciencedirect.com/science/article/pii/S0020768318300817
Permanent Link: http://hdl.handle.net/11104/0289573 - 8.0484329 - ÚT 2018 eng A - Abstract
Liu, Li-Wei - Hong, H.K.
Development of a distortional hardening model in the axial-torsional-hoop stress space.
2017.
[International Conference on Computational Plasticity –Fundamentals and Applicationsheld /14./. 05.09.2017-07.09.2017, Barcelona]
R&D Projects: GA MŠMT(CZ) EF15_003/0000493
Source of funding: O - Operational programmes
Keywords : plasticity * yield surface * directional distortional hardening
Subject RIV: JG - Metallurgy
http://congress.cimne.com/complas2017/admin/files/fileabstract/a53.pdf
Permanent Link: http://hdl.handle.net/11104/0279638 - 9.0484176 - ÚT 2018 RIV GB eng J - Journal Article
Welling, CH.A. - Marek, René - Feigenbaum, H. P. - Dafalias, Y.F. - Plešek, Jiří - Hrubý, Zbyněk - Parma, Slavomír
Numerical convergence in simulations of multiaxial ratcheting with directional distortional hardening.
International Journal of Solids and Structures. Roč. 126, November (2017), s. 105-121. ISSN 0020-7683. E-ISSN 1879-2146
R&D Projects: GA MŠMT(CZ) EF15_003/0000493; GA MŠMT LH14018
Keywords : plasticity * yield * ratcheting * yield surface distortion * directional distortional hardening
OECD category: Materials engineering
Impact factor: 2.566, year: 2017
http://www.sciencedirect.com/science/article/pii/S0020768317303499
Permanent Link: http://hdl.handle.net/11104/0279530 - 10.0482472 - ÚGN 2018 RIV DE eng J - Journal Article
Sysala, Stanislav - Čermák, M. - Ligurský, Tomáš
Subdifferential-based implicit return-mapping operators in Mohr-Coulomb plasticity.
ZAMM-Zeitschrift fur Angewandte Mathematik und Mechanik. Roč. 97, č. 12 (2017), s. 1502-1523. ISSN 0044-2267. E-ISSN 1521-4001
R&D Projects: GA MŠMT LQ1602
Institutional support: RVO:68145535
Keywords : consistent tangent operator * implicit return-mapping scheme * incremental limit analysis * infinitesimal plasticity * Mohr-Coulomb yield surface
OECD category: Applied mathematics
Impact factor: 1.296, year: 2017
http://onlinelibrary.wiley.com/doi/10.1002/zamm.201600215/full
Permanent Link: http://hdl.handle.net/11104/0277904File Download Size Commentary Version Access UGN_0482472.pdf 1 1.1 MB Author’s postprint require