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Giacomo Po
Giacomo Po
Assistant Professor
Подтвержден адрес электронной почты в домене miami.edu
Название
Процитировано
Процитировано
Год
A phenomenological dislocation mobility law for bcc metals
G Po, Y Cui, D Rivera, D Cereceda, TD Swinburne, J Marian, N Ghoniem
Acta Materialia 119, 123-135, 2016
2372016
Recent progress in discrete dislocation dynamics and its applications to micro plasticity
G Po, MS Mohamed, T Crosby, C Erel, A El-Azab, N Ghoniem
Jom 66, 2108-2120, 2014
1402014
Singularity-free dislocation dynamics with strain gradient elasticity
G Po, M Lazar, D Seif, N Ghoniem
Journal of the Mechanics and Physics of Solids 68, 161-178, 2014
1062014
Temperature insensitivity of the flow stress in body-centered cubic micropillar crystals
Y Cui, G Po, N Ghoniem
Acta Materialia 108, 128-137, 2016
852016
A coupled dislocation dynamics-continuum barrier field model with application to irradiated materials
Y Cui, G Po, NM Ghoniem
International Journal of Plasticity 104, 54-67, 2018
842018
A non-singular theory of dislocations in anisotropic crystals
G Po, M Lazar, NC Admal, N Ghoniem
International Journal of Plasticity 103, 1-22, 2018
712018
Controlling strain bursts and avalanches at the nano-to micrometer scale
Y Cui, G Po, N Ghoniem
Physical review letters 117 (15), 155502, 2016
702016
A unified framework for polycrystal plasticity with grain boundary evolution
NC Admal, G Po, J Marian
International Journal of Plasticity 106, 1-30, 2018
662018
Does irradiation enhance or inhibit strain bursts at the submicron scale?
Y Cui, G Po, N Ghoniem
Acta Materialia 132, 285-297, 2017
612017
A variational formulation of constrained dislocation dynamics coupled with heat and vacancy diffusion
G Po, N Ghoniem
Journal of the Mechanics and Physics of Solids 66, 103-116, 2014
602014
The non-singular Green tensor of Mindlin's anisotropic gradient elasticity with separable weak non-locality
M Lazar, G Po
Physics Letters A 379 (24-25), 1538-1543, 2015
562015
Size-tuned plastic flow localization in irradiated materials at the submicron scale
Y Cui, G Po, N Ghoniem
Physical review letters 120 (21), 215501, 2018
492018
Ion current based spark advance management for maximum torque production and knock control
N Cavina, G Po, L Poggio
Engineering Systems Design and Analysis 42517, 537-545, 2006
482006
Microstructural comparison of the kinematics of discrete and continuum dislocations models
S Sandfeld, G Po
Modelling and Simulation in Materials Science and Engineering 23 (8), 085003, 2015
462015
The atomistic representation of first strain-gradient elastic tensors
NC Admal, J Marian, G Po
Journal of the Mechanics and Physics of Solids 99, 93-115, 2017
452017
A discrete dislocation dynamics study of precipitate bypass mechanisms in nickel-based superalloys
S Chatterjee, Y Li, G Po
International Journal of Plasticity 145, 103062, 2021
422021
The role of slow screw dislocations in controlling fast strain avalanche dynamics in body-centered cubic metals
Y Cui, G Po, P Srivastava, K Jiang, V Gupta, N Ghoniem
International journal of plasticity 124, 117-132, 2020
422020
Influence of loading control on strain bursts and dislocation avalanches at the nanometer and micrometer scale
Y Cui, G Po, N Ghoniem
Physical Review B 95 (6), 064103, 2017
422017
The origin of strain avalanches in sub-micron plasticity of fcc metals
T Crosby, G Po, C Erel, N Ghoniem
Acta materialia 89, 123-132, 2015
352015
Generation and interaction mechanisms of prismatic dislocation loops in FCC metals
C Erel, G Po, T Crosby, N Ghoniem
Computational Materials Science 140, 32-46, 2017
342017
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