Search results
- 1.0582398 - ÚFM 2025 RIV CH eng J - Journal Article
Paska, Z. - Halama, R. - Dymáček, Petr - Govindaraj, B. - Rojíček, J.
Comparison of Tensile and Creep Properties of SAC305 and SACX0807 at Room Temperature with DIC Application.
Applied Sciences-Basel. Roč. 14, č. 2 (2024), č. článku 604. E-ISSN 2076-3417
Institutional support: RVO:68081723
Keywords : strain-rate * behavior * identification * parameters * models * creep * sac305 * sacx0807 * dic * viscoplasticity * fem * Norton model * Perzyna model * Chaboche model
OECD category: Materials engineering
Impact factor: 2.7, year: 2022
Method of publishing: Open access
https://www.mdpi.com/2076-3417/14/2/604
Permanent Link: https://hdl.handle.net/11104/0352945 - 2.0574764 - ÚFM 2024 RIV NL eng J - Journal Article
Neuberger, H. - Hernandez, F. - Rieth, M. - Bonnekoh, C. - Stratil, Luděk - Dlouhý, Ivo - Dymáček, Petr - Mueller, O. - Adler, L. - Kunert, U.
Cold Spray metal powder deposition with 9 %Cr-steel applied for the HCPB First Wall fabrication: Proof of concept and options for ODS steel processing.
Nuclear Materials and Energy. Roč. 35, JUN (2023), č. článku 101427. E-ISSN 2352-1791
Institutional support: RVO:68081723
Keywords : First Wall * Additive Manufacturing * Cold Spray deposition * Oxide dispersion strengthened materials
OECD category: Materials engineering
Impact factor: 2.6, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S2352179123000662?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0344765 - 3.0571342 - ÚFM 2024 RIV NL eng J - Journal Article
Gamanov, Štěpán - Luptáková, Natália - Bořil, Petr - Jarý, Milan - Mašek, B. - Dymáček, Petr - Svoboda, Jiří
Mechanisms of plastic deformation and fracture in coarse grained Fe–10Al–4Cr–4Yinf2/infOinf3/inf ODS nanocomposite at 20–1300°C.
Journal of Materials Research and Technology-JMR&T. Roč. 24, MAY (2023), s. 4863-4874. ISSN 2238-7854. E-ISSN 2214-0697
R&D Projects: GA ČR GX21-02203X
Institutional support: RVO:68081723
Keywords : Ductility * Fe–Al based ODS alloy * Grain microstructure * Strength * Y O nanooxides 2 3
OECD category: Pure mathematics
Impact factor: 6.4, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S2238785423008256?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0342585 - 4.0570932 - ÚFM 2024 RIV CH eng J - Journal Article
Dobeš, Ferdinand - Dymáček, Petr
Creep Behavior of Squeeze-Cast Mg-15Gd Alloy.
Crystals. Roč. 13, č. 3 (2023), č. článku 374. ISSN 2073-4352. E-ISSN 2073-4352
Institutional support: RVO:68081723
Keywords : creep * magnesium alloy * gadolinium * squeeze casting * threshold stress
OECD category: Materials engineering
Impact factor: 2.7, year: 2022
Method of publishing: Open access
https://www.mdpi.com/2073-4352/13/3/374
Permanent Link: https://hdl.handle.net/11104/0342270 - 5.0570501 - ÚFM 2024 RIV NL eng J - Journal Article
Svoboda, Jiří - Kocich, Radim - Gamanov, Štěpán - Kunčická, Lenka - Luptáková, Natália - Dymáček, Petr
Processing window for hot consolidation by rolling and rotary swaging of Fe-10Al-4Cr-4Y2O3 ODS nanocomposite.
Materials Today Communications. Roč. 34, MARCH (2023), č. článku 105393. ISSN 2352-4928. E-ISSN 2352-4928
R&D Projects: GA ČR GX21-02203X
Institutional support: RVO:68081723
Keywords : Mechanical alloying * Oxide dispersion strengthened (ODS) alloy * Powder hot consolidation * Rolling * Rotary swaging
OECD category: Thermodynamics
Impact factor: 3.8, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S2352492823000831?via%3Dihub
Permanent Link: https://hdl.handle.net/11104/0341795 - 6.0565838 - ÚFM 2023 RIV CH eng J - Journal Article
Svoboda, Jiří - Gamanov, Štěpán - Bártková, Denisa - Luptáková, Natália - Bořil, Petr - Jarý, Milan - Mašek, B. - Holzer, Jakub - Dymáček, Petr
The Optimization of Mechanical Alloying Conditions of
Powder for the Preparation of a Fe-10Al-4Cr-4Y2O3 ODS
Nanocoposite.
Materials. Roč. 15, č. 24 (2022), č. článku 9034. E-ISSN 1996-1944
R&D Projects: GA ČR GX21-02203X
Institutional support: RVO:68081723
Keywords : oxide dispersion strengthened (ODS) alloy * mechanical alloying (MA) * powder hot consolidation by rolling * strength at 1100 °C * nanocomposite
OECD category: Thermodynamics
Impact factor: 3.4, year: 2022
Method of publishing: Open access
https://www.mdpi.com/1996-1944/15/24/9034
Permanent Link: https://hdl.handle.net/11104/0337327 - 7.0555808 - ÚFM 2023 RIV CH eng J - Journal Article
Svoboda, Jiří - Bořil, Petr - Holzer, Jakub - Luptáková, Natália - Jarý, Milan - Mašek, B. - Dymáček, Petr
Substantial Improvement of High Temperature Strength of New-Generation Nano-Oxide-Strengthened Alloys by Addition of Metallic Yttrium.
Materials. ROČ. 15, č. 2 (2022), č. článku 504. E-ISSN 1996-1944
R&D Projects: GA ČR GX21-02203X
Institutional support: RVO:68081723
Keywords : mechanical alloying (MA) * oxide dispersion strengthened (ODS) alloy * powder hot consolidation by rolling
OECD category: Materials engineering
Impact factor: 3.4, year: 2022
Method of publishing: Open access
https://www.mdpi.com/1996-1944/15/2/504
Permanent Link: http://hdl.handle.net/11104/0330878 - 8.0547003 - ÚFM 2022 RIV NL eng J - Journal Article
Li, Y. - Dymáček, Petr - Hurst, R. - Stevens, P.
A novel methodology for determining creep crack initiation and growth properties using FEM with notched small punch specimens.
Theoretical and Applied Fracture Mechanics. Roč. 116, DEC (2021), č. článku 103112. ISSN 0167-8442. E-ISSN 1872-7638
R&D Projects: GA MŠMT(CZ) LQ1601
Institutional support: RVO:68081723
Keywords : fracture mode transition * toughness * steel * tests * Residual life assessment * Creep crack initiation (CCI) * Creep crack growth (CCG) * C*-integral * Stress intensity factor * Reference stress * Limit load * Small punch test * Notched specimen
OECD category: Materials engineering
Impact factor: 4.374, year: 2021
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0167844221002159?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0323367 - 9.0535286 - ÚFM 2021 RIV CH eng J - Journal Article
Stratil, Luděk - Horník, Vít - Dymáček, Petr - Roupcová, Pavla - Svoboda, Jiří
The influence of aluminum content on oxidation resistance of new-generation ODS alloy at 1200°c.
Metals. Roč. 10, č. 11 (2020), č. článku 1478. E-ISSN 2075-4701
R&D Projects: GA MŠMT(CZ) LQ1601; GA ČR(CZ) GA17-01641S
Institutional support: RVO:68081723
Keywords : Aluminum * High temperature * Microstructure * ODS alloys * Oxidation resistance
OECD category: Materials engineering
Impact factor: 2.351, year: 2020
Method of publishing: Open access
https://www.mdpi.com/2075-4701/10/11/1478
Permanent Link: http://hdl.handle.net/11104/0313919 - 10.0534629 - ÚFM 2021 RIV CH eng J - Journal Article
Svoboda, Jiří - Kunčická, Lenka - Luptáková, Natália - Weiser, Adam - Dymáček, Petr
Fundamental Improvement of Creep Resistance of
New-Generation Nano-Oxide Strengthened Alloys
via Hot Rotary Swaging Consolidation.
Materials. Roč. 13, č. 22 (2020), č. článku 5217. E-ISSN 1996-1944
R&D Projects: GA ČR(CZ) GA17-01641S
Institutional support: RVO:68081723
Keywords : oxide dispersion strengthened (ODS) alloy * mechanical alloying * powder hot consolidation * rolling * rotary swaging
OECD category: Materials engineering
Impact factor: 3.623, year: 2020
Method of publishing: Open access
https://www.mdpi.com/1996-1944/13/22/5217
Permanent Link: http://hdl.handle.net/11104/0312798