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Riccardo Gatti
Riccardo Gatti
CNRS researcher, LEM, Chatillôn, France
Verified email at cnrs.fr
Title
Cited by
Cited by
Year
Modelling crystal plasticity by 3D dislocation dynamics and the finite element method: the discrete-continuous model revisited
A Vattré, B Devincre, F Feyel, R Gatti, S Groh, O Jamond, A Roos
Journal of the Mechanics and Physics of Solids 63, 491-505, 2014
1222014
Modeling crystal plasticity with dislocation dynamics simulations: The “microMegas” code
B Devincre, R Madec, G Monnet, S Queyreau, R Gatti, L Kubin
Mechanics of Nano-objects 1, 81-100, 2011
992011
Consistent formulation for the Discrete-Continuous Model: Improving complex dislocation dynamics simulations
O Jamond, R Gatti, A Roos, B Devincre
International Journal of Plasticity 80, 19-37, 2016
832016
Modeling the plastic relaxation onset in realistic SiGe islands on Si (001)
R Gatti, A Marzegalli, VA Zinovyev, F Montalenti, L Miglio
Physical Review B 78 (18), 184104, 2008
682008
Intermixing in heteroepitaxial islands: fast, self-consistent calculation of the concentration profile minimizing the elastic energy
R Gatti, F Uhlik, F Montalenti
New Journal of Physics 10 (8), 083039, 2008
392008
Dislocation driven nanosample plasticity: new insights from quantitative in-situ TEM tensile testing
V Samaee, R Gatti, B Devincre, T Pardoen, D Schryvers, H Idrissi
Scientific reports 8 (1), 12012, 2018
322018
Implementation of the nudged elastic band method in a dislocation dynamics formalism: Application to dislocation nucleation
PA Geslin, R Gatti, B Devincre, D Rodney
Journal of the Mechanics and Physics of Solids 108, 49-67, 2017
312017
Aspect-ratio-dependent driving force for nonuniform alloying in Stranski-Krastanow islands
D Digiuni, R Gatti, F Montalenti
Physical Review B 80 (15), 155436, 2009
312009
Reduction of threading dislocation density beyond the saturation limit by optimized reverse grading
O Skibitzki, MH Zoellner, F Rovaris, MA Schubert, Y Yamamoto, ...
Physical Review Materials 4 (10), 103403, 2020
282020
Multiscale modelling for fusion and fission materials: The M4F project
L Malerba, MJ Caturla, E Gaganidze, C Kaden, MJ Konstantinović, ...
Nuclear materials and energy 29, 101051, 2021
242021
Assessing the delay of plastic relaxation onset in SiGe islands grown on pit-patterned Si (001) substrates
F Boioli, R Gatti, M Grydlik, M Brehm, F Montalenti, L Miglio
Applied physics letters 99 (3), 2011
242011
A multiscale study of the size-effect in nanoindentation of Au nanoparticles
S Roy, R Gatti, B Devincre, D Mordehai
Computational Materials Science 162, 47-59, 2019
202019
Misfit dislocation gettering by substrate pit-patterning in SiGe films on Si (001)
M Grydlik, F Boioli, H Groiss, R Gatti, M Brehm, F Montalenti, B Devincre, ...
Applied Physics Letters 101 (1), 2012
202012
Dislocation engineering in SiGe heteroepitaxial films on patterned Si (001) substrates
R Gatti, F Boioli, M Grydlik, M Brehm, H Groiss, M Glaser, F Montalenti, ...
Applied physics letters 98 (12), 2011
172011
Mechanics of Nano-objects
B Devincre, R Madec, G Monnet, S Queyreau, R Gatti, L Kubin, O Thomas, ...
Presse de l’Ecole des Mines de Paris, Modeling crystal plasticity with …, 2011
162011
A universal approach towards computational characterization of dislocation microstructure
D Steinberger, R Gatti, S Sandfeld
JOM 68, 2065-2072, 2016
152016
Assessing the composition of hetero-epitaxial islands via morphological analysis: an analytical model matching GeSi/Si (001) data
R Gatti, F Pezzoli, F Boioli, F Montalenti, L Miglio
Journal of Physics: Condensed Matter 24 (10), 104018, 2012
142012
A fast computational method for determining equilibrium concentration profiles in intermixed nanoislands
F Uhlík, R Gatti, F Montalenti
Journal of Physics: Condensed Matter 21 (8), 084217, 2009
142009
Physically justified models for crystal plasticity developed with dislocation dynamics simulations
B Devincre, R Gatti
Aerospace Lab, p. 1-7, 2015
132015
Self-ordering of misfit dislocation segments in epitaxial SiGe islands on Si (001)
F Boioli, VA Zinovyev, R Gatti, A Marzegalli, F Montalenti, M Stoffel, ...
Journal of applied physics 110 (4), 2011
82011
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Articles 1–20