19 citations · 31 across the 12 of their papers we have counts for
12 papers
High-temperature behavior of amorphous alumina coatings: Insights from in-situ nanoindentation and X-ray diffraction studies
A. Zaborowska, L. Kurpaska, M. Zielinski +9
Further development of nuclear power plant technology relies heavily on materials durability under operating conditions. Estimating the materials performance in the operando tests…
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…
Collision Cascade-Driven Evolution of Vacancy Defects in Ni-Based Concentrated Solid-Solution Alloys
A. Aligayev, M. Landeiro Dos Reis, A. Chartier +3
Concentrated solid--solution alloys (CSAs) in single--phase form have recently garnered considerable attention owing to their potential for exceptional irradiation resistance. This…
Atomistic-Level Analysis of Nanoindentation-Induced Plasticity in Arc--Melted NiFeCrCo Alloys: The role of stacking faults
F. J. Dominguez-Gutierrez, A. Olejarz, M. Landeiro Dos Reis +8
Concentrated solid solution alloys (CSAs) have attracted attention for their promising properties; however, current manufacturing methods face challenges in complexity, high costs,…
Plastic deformation mechanisms during nanoindentation of W, Mo, V body-centered cubic single crystals and their corresponding W-Mo, W-V equiatomic random solid solutions
F. J. Dominguez-Gutierrez, S. Papanikolaou, S. Bonfanti +1
Deformation plasticity mechanisms in alloys and compounds may unveil the material capacity towards optimal mechanical properties. We conduct a series of molecular dynamics (MD) sim…
CH and CO Adsorption Mechanisms on Monolayer Graphenylene and their Effects on Optical and Electronic Properties
A. Aligayev, F. J. Dominguez-Gutierrez, M. Chourashiya +2
In this study, we employ a computational chemistry-based modeling approach to investigate the adsorption mechanisms of CH and CO on monolayer GPNL, with a specific focus on…
Dynamic nanoindentation and short-range order in equiatomic NiCoCr medium entropy alloy lead to novel density wave ordering
A. Naghdi, F. J. Dominguez-Gutierrez, W. Y. Huo +2
Chemical short-range order (CSRO) is believed to be a key contributor to the exceptional properties of multicomponent alloys. However, direct validation and confirmation of CSRO ha…
Multiscale nanoindentation modeling of concentrated solid solutions: A continuum plasticity model
K. Frydrych, F. J. Dominguez-Gutierrez, M. J. Alava +1
Recently developed single-phase concentrated solid-solution alloys (CSAs) contain multiple elemental species in high concentrations with different elements randomly arranged on a c…
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…
Atomistic simulations of nanoindentation in single crystalline tungsten: The role of interatomic potentials
F. J. Dominguez-Gutierrez, P. Grigorev, A. Naghdi +6
Computational modeling is usually applied to aid experimental exploration of advanced materials to better understand the fundamental plasticity mechanisms during mechanical testing…
Nanoindentation of single crystalline Mo: Atomistic defect nucleation and thermomechanical stability
F. J. Domínguez-Gutiérrez, S. Papanikolaou, A. Esfandiarpour +2
The mechanical responses of single crystalline Body-Centered Cubic (BCC) metals, such as molybdenum (Mo), outperform other metals at high temperatures, so much so that they are con…
Brittle to Quasi-Brittle Transition and Crack Initiation Precursors in Disordered Crystals
S. Papanikolaou, J. Thibault, C. Woodward +2
Crack initiation emerges due to a combination of elasticity, plasticity, and disorder, and it is heavily dependent on the material's microstructural details. In this paper, we inve…