Search results
- 1.0579198 - ÚFM 2025 RIV US eng J - Journal Article
Gamanov, Štěpán - Dlouhý, Antonín - Bürger, D. - Eggeler, G. - Thome, P.
Evolution of local misorientations in the γ/γ'-microstructure of single crystal superalloys during creep studied with the rotation vector baseline (RVB) EBSD method.
Microscopy Research and Technique. Roč. 87, č. 3 (2024), s. 516-533. ISSN 1059-910X. E-ISSN 1097-0029
Institutional support: RVO:68081723
Keywords : interfacial dislocation networks * temperature * deformation * misfit * stress * local dislocation densities * misorientations between gamma and gamma' phases * rotation vector baseline EBSD method * scanning transmission electron microscopy * single crystal Ni-base superalloys
OECD category: Materials engineering
Impact factor: 2.5, year: 2022
Method of publishing: Open access
https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/jemt.24453
Permanent Link: https://hdl.handle.net/11104/0352715 - 2.0564333 - ÚJF 2023 RIV CH eng J - Journal Article
Solís, C. - Kirchmayer, A. - de Silva, I. - Kummel, F. - Muhlbauer, S. - Beran, Přemysl - Gehrmann, B. - Haghighat, M. H. - Neumeier, S. - Gilles, R.
Monitoring the precipitation of the hardening phase in the new VDM® Alloy 780 by in-situ high-temperature small-angle neutron scattering, neutron diffraction and complementary microscopy techniques.
Journal of Alloys and Compounds. Roč. 928, DEC (2022), č. článku 167203. ISSN 0925-8388. E-ISSN 1873-4669
Institutional support: RVO:61389005
Keywords : Ni-base superalloys * precipitation * small-angle neutron scattering
OECD category: Materials engineering
Impact factor: 6.2, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.jallcom.2022.167203
Permanent Link: https://hdl.handle.net/11104/0336007 - 3.0553533 - ÚFM 2023 RIV GB eng J - Journal Article
Heep, L. - Bürger, D. - Bonnekoh, C. - Wollgramm, P. - Dlouhý, Antonín - Eggeler, G.
The effect of deviations from precise [001] tensile direction on creep of Ni-base single crystal superalloys.
Scripta Materialia. Roč. 207, JAN (2022), č. článku 114274. ISSN 1359-6462. E-ISSN 1872-8456
R&D Projects: GA MŠMT(CZ) EF16_025/0007304
Research Infrastructure: CzechNanoLab - 90110
Institutional support: RVO:68081723
Keywords : orientation dependence * stress creep * high-temperature * anisotropy * gamma * microstructure * mechanisms * behavior * Ni-base superalloys * Anisotropy * Creep deformation * Transmission electron microscopy
OECD category: Materials engineering
Impact factor: 6, year: 2022
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1359646221005546?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0331055 - 4.0541480 - ÚFM 2022 RIV GB eng J - Journal Article
Heep, L. - Schwalbe, C. - Heinze, C. - Dlouhý, Antonín - Rae, C. M. F. - Eggeler, G.
Dislocation networks in gamma/gamma’-microstructures formed during selective laser melting of a Ni-base superalloy.
Scripta Materialia. Roč. 190, JAN (2021), s. 121-125. ISSN 1359-6462. E-ISSN 1872-8456
R&D Projects: GA MŠMT(CZ) EF16_025/0007304
Institutional support: RVO:68081723
Keywords : Dislocation networks * Ni-base superalloys * Merging γ’-particles * Scanning transmission electron microscopy * Anti-phase boundary energies
OECD category: Materials engineering
Impact factor: 6.302, year: 2021
Method of publishing: Open access
https://www.sciencedirect.com/science/article/pii/S1359646220305455?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0319894 - 5.0534080 - ÚFM 2021 RIV CH eng J - Journal Article
Bürger, D. - Dlouhý, Antonín - Yoshimi, K. - Eggeler, G.
How Nanoscale Dislocation Reactions Govern Low- Temperature and High-Stress Creep of Ni-Base Single Crystal Superalloys.
Crystals. Roč. 10, č. 2 (2020), č. článku 134. ISSN 2073-4352. E-ISSN 2073-4352
Institutional support: RVO:68081723
Keywords : electron-microscopy * planar defects * precipitation * mechanisms * anisotropy * phase * shear * microstructure * deformation * faults * dislocation reactions * single crystal Ni-base superalloys * shear creep testing * transmission electron microscopy * nucleation of planar fault ribbons
OECD category: Materials engineering
Impact factor: 2.589, year: 2020
Method of publishing: Open access
https://www.mdpi.com/2073-4352/10/2/134
Permanent Link: http://hdl.handle.net/11104/0312299 - 6.0534028 - ÚFM 2021 RIV CH eng C - Conference Paper (international conference)
Kvapilová, Marie - Král, Petr - Dvořák, Jiří - Sklenička, Václav
Creep fracture ductility of cobalt-based superalloys.
Proceedings of the First International Conference on Theoretical, Applied and Experimental Mechanics. Cham: Springer Nature, 2019 - (Gdoutos, E.), s. 184-189. Structural integrity, 5. ISBN 978-3-319-91989-8. ISSN 2522-560X. E-ISSN 2522-5618.
[ICATEM - First International Conference on Theoretical, Applied and Experimental /1./. Paphos (CY), 17.06.2018-20.06.2018]
R&D Projects: GA MPO FV10699
Institutional support: RVO:68081723
Keywords : Cobalt based superalloys * creep fracture mode * damage tolerance zone
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0312268 - 7.0511753 - ÚFM 2021 RIV CH eng C - Conference Paper (international conference)
Kvapilová, Marie - Sklenička, Václav - Král, Petr - Dvořák, Jiří
High Temperature Creep Properties of Cast Cobalt-Based Superalloys: A Comparison.
Proceedings of the Second International Conference on Theoretical, Applied and Experimental Mechanics. Cham: Springer Nature, 2019 - (Gdoutos, E.), s. 39-44. Structural Integrity, 8. ISBN 978-3-030-21893-5. ISSN 2522-560X.
[ICTAEM 2019 - International Conference on Theoretical, Applied and Experimental Mechanics /2./. Corfu (GR), 23.06.2019-26.06.2019]
R&D Projects: GA MPO FV10699; GA MŠMT LM2015069
Institutional support: RVO:68081723
Keywords : Cobalt-based superalloys * Creep damage and fracture * Breakage of primary carbides
OECD category: Materials engineering
Permanent Link: http://hdl.handle.net/11104/0302517 - 8.0510350 - ÚFM 2020 RIV CH eng J - Journal Article
Horst, O.M. - Ruttert, B. - Bürger, D. - Heep, L. - Wang, H. - Dlouhý, Antonín - Theisen, W. - Eggeler, G.
On the rejuvenation of crept Ni-Base single crystal superalloys (SX) by hot isostatic pressing (HIP).
Materials Science and Engineering A Structural Materials Properties Microstructure and Processing. Roč. 758, JUN (2019), s. 202-214. ISSN 0921-5093. E-ISSN 1873-4936
R&D Projects: GA MŠMT(CZ) EF16_025/0007304
Institutional support: RVO:68081723
Keywords : Single crystal Ni-Based superalloys * Creep * Hot isostatic pressing * Rejuvenation * Rafting * Damage accumulation
OECD category: Materials engineering
Impact factor: 4.652, year: 2019
Method of publishing: Open access
https://doi.org/10.1016/j.msea.2019.04.078
Permanent Link: http://hdl.handle.net/11104/0300888 - 9.0509819 - ÚFM 2020 RIV CH eng J - Journal Article
Miháliková, Ivana - Friák, Martin - Koutná, N. - Holec, D. - Šob, Mojmír
An Ab Initio Study of Vacancies in Disordered Magnetic Systems: A Case Study of Fe-Rich Fe-Al Phases.
Materials. Roč. 12, č. 9 (2019), č. článku 1430. E-ISSN 1996-1944
R&D Projects: GA ČR(CZ) GA17-22139S
Institutional support: RVO:68081723
Keywords : mechanical-properties * environmental embrittlement * formation energies * alloys * microstructure * composites * crystal * 1st-principles * defects * creep * Fe3Al * Fe-Al * vacancies * magnetism * ab initio * disorder * superalloys
OECD category: Thermodynamics
Impact factor: 3.057, year: 2019
Method of publishing: Open access
https://www.mdpi.com/1996-1944/12/9/1430/htm
Permanent Link: http://hdl.handle.net/11104/0300827 - 10.0509588 - ÚFM 2020 RIV CH eng J - Journal Article
Friák, Martin - Buršíková, V. - Pizúrová, Naděžda - Pavlů, Jana - Jirásková, Yvonna - Homola, V. - Miháliková, Ivana - Slávik, Anton - Holec, David - Všianská, Monika - Koutná, N. - Fikar, Jan - Janičkovič, D. - Šob, Mojmír - Neugebauer, J.
Elasticity of Phases in Fe-Al-Ti Superalloys: Impactof Atomic Order and Anti-Phase Boundaries.
Crystals. Roč. 9, č. 6 (2019), č. článku 299. ISSN 2073-4352. E-ISSN 2073-4352
R&D Projects: GA MŠMT LM2015069
Institutional support: RVO:68081723
Keywords : superalloys * Fe-Al * Heusler * ab initio * stability * elasticity * disorder * off-stoichiometry * nano-scale
OECD category: Pure mathematics
Impact factor: 2.404, year: 2019
Method of publishing: Open access
https://www.mdpi.com/2073-4352/9/6/299/htm
Permanent Link: http://hdl.handle.net/11104/0302525