Search results
- 1.0453508 - ÚT 2016 RIV CZ eng C - Conference Paper (international conference)
Hrubý, Zbyněk - Plešek, Jiří - Parma, Slavomír - Marek, René - Feigenbaum, H. P. - Dafalias, Y.F.
Numerical calibration of material parameters of selected directional distortional hardening models with combined approach using both distorted yield surfaces and stress-strain curves.
Výpočty konstrukcí metodou konečných prvků 2015. Praha: Ústav termomechaniky AV ČR, v. v. i, 2015 - (Plešek, J.; Gabriel, D.; Kolman, R.; Masák, J.), s. 25-26. ISBN 978-80-87012-56-7.
[Výpočty konstrukcí metodou konečných prvků 2015. Praha (CZ), 26.11.2015]
R&D Projects: GA MŠMT LH14018; GA ČR(CZ) GA15-20666S
Institutional support: RVO:61388998
Keywords : directional distortional hardening * deformed yield surfaces * stress-strain curves * calibration procedures * numerical implementation
Subject RIV: JG - Metallurgy
Permanent Link: http://hdl.handle.net/11104/0254845 - 2.0453478 - ÚT 2016 RIV CZ eng C - Conference Paper (international conference)
Gabriel, Dušan - Hrubý, Zbyněk - Masák, Jan - Plešek, Jiří - Kopačka, Ján - Pařík, Petr - Straka, F. - Albl, P.
Case study using the creep probabilistic exponential model and explicit integration method with time step control.
Výpočty konstrukcí metodou konečných prvků 2015. Praha: Ústav termomechaniky AV ČR, v. v. i, 2015 - (Plešek, J.; Gabriel, D.; Kolman, R.; Masák, J.), s. 19-20. ISBN 978-80-87012-56-7.
[Výpočty konstrukcí metodou konečných prvků 2015. Praha (CZ), 26.11.2015]
R&D Projects: GA ČR(CZ) GAP101/12/2315
Institutional support: RVO:61388998
Keywords : FEM * creep analysis * complex creep model
Subject RIV: JR - Other Machinery
Permanent Link: http://hdl.handle.net/11104/0254846 - 3.0452127 - ÚT 2016 RIV EE eng C - Conference Paper (international conference)
Parma, Slavomír - Plešek, Jiří - Hrubý, Zbyněk - Marek, René
Integration, analysis, and identification of a directional distortional hardening model in metal plasticity.
Nordic Seminar on Computational Mechanics. Tallinn: Institute of Cybernetics at Tallinn University of Technology, 2015 - (Berezovski, A.; Tamm, K.; Peets, T.), s. 137-140. ISBN 978-9949-430-96-3.
[Nordic Seminar on Computational Mechanics /28./. Tallinn (EE), 22.10.2015-23.10.2015]
R&D Projects: GA ČR(CZ) GA15-20666S
Institutional support: RVO:61388998
Keywords : directional distortional hardening * identification * plasticity
Subject RIV: JG - Metallurgy
http://www.ioc.ee/nscm28/files/Proceedings_of_NSCM28.pdf
Permanent Link: http://hdl.handle.net/11104/0254573 - 4.0439653 - ÚT 2015 RIV CZ eng C - Conference Paper (international conference)
Parma, Slavomír - Plešek, Jiří - Hrubý, Zbyněk - Marek, René - Feigenbaum, H. P. - Dafalias, Y.F.
Identification of Parameters of the Feigenbaum-Dafalias Directional Distortional Hardening Model.
Engineering Mechanics 2013. Prague: Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v. v. i., 2013 - (Zolotarev, I.), s. 426-437. ISBN 978-80-87012-47-5. ISSN 1805-8256.
[Engineering Mechanics 2013 /19./. Svratka (CZ), 13.05.2013-16.05.2013]
R&D Projects: GA ČR GA101/09/1630
Keywords : plasticity * directional distortional hardening * identification
Subject RIV: BJ - Thermodynamics
Permanent Link: http://hdl.handle.net/11104/0242874 - 5.0381227 - ÚT 2013 RIV AT eng C - Conference Paper (international conference)
Hrubý, Zbyněk - Marek, René - Parma, Slavomír - Plešek, Jiří - Feigenbaum, H. P. - Dafalias, Y.F.
Calibration of parameters and FE-code implementations of directional distortional hardening models.
6th European Congress on Computational Methods in Applied Sciences and Engineering. Vienna: Vienna University of Technology, 2012, s. 1-2. ISBN 978-3-9502481-9-7.
[ECCOMAS 2012 /6./. Vienna (AT), 10.09.2012-14.09.2012]
R&D Projects: GA ČR GA101/09/1630
Institutional research plan: CEZ:AV0Z20760514
Keywords : plasticity * directional distortional hardening * calibration
Subject RIV: JJ - Other Materials
Permanent Link: http://hdl.handle.net/11104/0211746 - 6.0380228 - ÚT 2013 RIV GB eng C - Conference Paper (international conference)
Plešek, Jiří - Hrubý, Zbyněk - Parma, Slavomír - Feigenbaum, H. P. - Dafalias, Y.F.
Calibration of a Distornional Hardening Model of Plasticity.
Proceedings of the Eleventh International Conference on Computational Structures Technology. Kippen: Civil-Comp Press, 2012 - (Topping, B.), s. 1-11. ISBN 978-1-905088-54-6. ISSN 1759-3433.
[International Conference on Computational Structures Technology /11./. Dubrovník (HR), 04.09.2012-07.09.2012]
R&D Projects: GA ČR GA101/09/1630; GA ČR GAP201/10/0357
Institutional research plan: CEZ:AV0Z20760514
Keywords : directional distortional hardening * metal plasticity * yield surface
Subject RIV: JJ - Other Materials
Permanent Link: http://hdl.handle.net/11104/0007132 - 7.0333294 - ÚT 2010 RIV CZ cze C - Conference Paper (international conference)
Hrubý, Zbyněk - Plešek, Jiří - Tin, S.
Modelování procesu nanoindentace a mikroindentace moderních niklových superslitin pro letecké motory.
[Modelling of nanoindentation of modern Nickel-based superalloys for turbofans.]
Výpočty konstrukcí metodou konečných prvků 2009. Brno: VUT, 2009 - (Petruška, J.; Návrat, J.), s. 59-61. ISBN 978-80-214-3996-2.
[Výpočty konstrukcí metodou konečných prvků 2009. Brno (CZ), 26.11.2009]
R&D Projects: GA ČR GA101/09/1630; GA ČR(CZ) GA101/07/1471
Institutional research plan: CEZ:AV0Z20760514
Keywords : indentation * finite element method * plasticity
Subject RIV: JG - Metallurgy
Permanent Link: http://hdl.handle.net/11104/0178320 - 8.0329871 - ÚT 2010 RIV ES eng C - Conference Paper (international conference)
Hrubý, Zbyněk - Plešek, Jiří - Tin, S.
Finite element Investigation of the Elastic-Plastic Response Underneath Various Indentors and its Application in Ni-Based Alloys Indentation Processes.
Computational Plasticity X. Fundamentals and Applications. Barcelona: Technical University of Catalonia, 2009 - (Onate, E.), s. 1-4. ISBN 978-84-96736-69-6.
[International Conference on Computational Plasticity/10./. Barcelona (ES), 02.09.2009-04.09.2009]
R&D Projects: GA ČR GA101/09/1630
Institutional research plan: CEZ:AV0Z20760514
Keywords : computational plasticity * indentation * ni-alloys
Subject RIV: JG - Metallurgy
Permanent Link: http://hdl.handle.net/11104/0175784 - 9.0324633 - ÚT 2010 RIV CZ cze C - Conference Paper (international conference)
Hrubý, Zbyněk - Plešek, Jiří - Tin, S.
Modelování procesu nanoindentace a mikroindentace.
[Modelling of micro and nano indentation of modern nickel-based superalloys for turbofans.]
Engineering Mechanics 2009. Praha: ÚTAM, 2009 - (Náprstek,, J.; Fischer, C.), s. 469-474. ISBN 978-80-86246-35-2.
[Engineering mechanics 2009. Svratka (CZ), 11.05.2009-14.05.2009]
R&D Projects: GA ČR GA101/09/1630
Institutional research plan: CEZ:AV0Z20760514
Keywords : computational plasticity * indentation * Ni-alloys
Subject RIV: JG - Metallurgy
http://www.itam.cas.cz/IM2009/
Permanent Link: http://hdl.handle.net/11104/0172278 - 10.0086795 - ÚT 2008 RIV ES eng C - Conference Paper (international conference)
Hrubý, Zbyněk - Plešek, Jiří
Significance of the choice of conjugate tensors on fitting stress-strain curves and yield surfaces.
[Význam volby konjugovaného napětí na tvar deformačních křivek a ploch plasticity.]
Computational Plasticity IX. Vol. 2. Barcelona: International Center for Numerical Methods in Engineering (CIMNE), 2007 - (Onate, E.; Owen, D.; Suárez, B.), s. 671-674. ISBN 978-84-96736-29-0.
[Complas 2007 /9./. Barcelona (ES), 05.09.2007-07.09.2007]
R&D Projects: GA ČR(CZ) GA101/06/0914
Institutional research plan: CEZ:AV0Z20760514
Keywords : stress-strain curve * yield surface * conjugate variables
Subject RIV: JJ - Other Materials
Permanent Link: http://hdl.handle.net/11104/0004171