26 citations · 41 across the 7 of their papers we have counts for
7 papers
Nanoindentation induced plasticity in equiatomic MoTaW alloys by experimentally guided machine learning molecular dynamics simulations
F. J. Dominguez-Gutierrez, T. Stasiak, G. Markovic +2
Refractory complex concentrated alloys (RCCA) exhibit exceptional strength and thermal stability, yet their plastic deformation mechanisms under complex contact loading remain insu…
The effects of high-temperature ion-irradiation on early-stage grain boundaries serrations formation in Ni-based alloys
M. Frelek-Kozak, K. Mulewska, M. Wilczopolska +5
Nickel based superalloys display outstanding properties such as excellent creep strength, remarkable fracture toughness parameters, and corrosion resistance. For this reason, Ni ba…
Self-ion irradiation effects on nanoindentation-induced plasticity of crystalline iron: A joint experimental and computational study
K. Mulewska, F. Rovaris, F. J. Dominguez-Gutierrez +7
In this paper, experimental work is supported by multi-scale numerical modeling to investigate nanomechanical response of pristine and ion irradiated with Fe2+ ions with energy 5 M…
Nanoscale structure formation in nickel-aluminum alloys synthesized far from equilibrium
Zhehao Chen, Aslak J J Fellman, Katarzyna Mulewska +9
The present study reports on the structure formation in thin epitaxial nickel-aluminum films (Ni1-xAlx; Al atomic fraction x up to x=0.24) grown on MgO(001) substrates by magnetron…
Mechanical behavior of ion-irradiated ODS RAF steels strengthened with different types of refractory oxides
M. Frelek-Kozak, Ł. Kurpaska, K. Mulewska +9
In the present work, authors focused on verifying structural and mechanical properties of Oxide Dispersed Strengthening (ODS) steels strengthened by three different types of refrac…
Prediction of steel nanohardness by using graph neural networks on surface polycrystallinity maps
Kamran Karimi, Henri Salmenjoki, Katarzyna Mulewska +4
As a bulk mechanical property, nanoscale hardness in polycrystalline metals is strongly dependent on microstructural features that are believed to be heavily influenced from comple…
Mechanisms of strength and hardening in austenitic stainless 310S steel: Nanoindentation experiments and multiscale modeling
F. J. Domínguez-Gutíerrez, K. Mulewska, A. Ustrzycka +7
Austenitic stainless steels with low carbon have exceptional mechanical properties and are capable to reduce embrittlement, due to high chromium and nickel alloying, thus they are…