Ricardo A. Lebensohn
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A self-consistent anisotropic approach for the simulation of plastic deformation and texture development of polycrystals: application to zirconium alloys
RA Lebensohn, CN Tomé
Acta metallurgica et materialia 41 (9), 2611-2624, 1993
A model for texture development dominated by deformation twinning: application to zirconium alloys
CN Tomé, RA Lebensohn, UF Kocks
Acta metallurgica et materialia 39 (11), 2667-2680, 1991
N-site modeling of a 3D viscoplastic polycrystal using fast Fourier transform
RA Lebensohn
Acta materialia 49 (14), 2723-2737, 2001
An elasto-viscoplastic formulation based on fast Fourier transforms for the prediction of micromechanical fields in polycrystalline materials
RA Lebensohn, AK Kanjarla, P Eisenlohr
International Journal of Plasticity 32, 59-69, 2012
A spectral method solution to crystal elasto-viscoplasticity at finite strains
P Eisenlohr, M Diehl, RA Lebensohn, F Roters
International Journal of Plasticity 46, 37-53, 2013
A self-consistent viscoplastic model: prediction of rolling textures of anisotropic polycrystals
RA Lebensohn, CN Tomé
Materials Science and Engineering: A 175 (1-2), 71-82, 1994
Self-consistent modelling of the mechanical behaviour of viscoplastic polycrystals incorporating intragranular field fluctuations
RA Lebensohn, CN Tomé, PP Castaneda
Philosophical Magazine 87 (28), 4287-4322, 2007
Mechanical response of zirconium—I. Derivation of a polycrystal constitutive law and finite element analysis
CN Tomé, PJ Maudlin, RA Lebensohn, GC Kaschner
Acta Materialia 49 (15), 3085-3096, 2001
Anisotropic response of high-purity α-titanium: Experimental characterization and constitutive modeling
ME Nixon, O Cazacu, RA Lebensohn
International Journal of Plasticity 26 (4), 516-532, 2010
Modeling texture and microstructural evolution in the equal channel angular extrusion process
IJ Beyerlein, RA Lebensohn, CN Tomé
Materials Science and Engineering: A 345 (1-2), 122-138, 2003
Multiscale modeling of plasticity based on embedding the viscoplastic self-consistent formulation in implicit finite elements
J Segurado, RA Lebensohn, J LLorca, CN Tomé
International Journal of Plasticity 28 (1), 124-140, 2012
Orientation image-based micromechanical modelling of subgrain texture evolution in polycrystalline copper
RA Lebensohn, R Brenner, O Castelnau, AD Rollett
Acta Materialia 56 (15), 3914-3926, 2008
Anisotropic yield function of hexagonal materials taking into account texture development and anisotropic hardening
B Plunkett, RA Lebensohn, O Cazacu, F Barlat
Acta Materialia 54 (16), 4159-4169, 2006
Numerical study of the stress state of a deformation twin in magnesium
MA Kumar, AK Kanjarla, SR Niezgoda, RA Lebensohn, CN Tomé
Acta Materialia 84, 349-358, 2015
Effects of grain size and boundary structure on the dynamic tensile response of copper
JP Escobedo, D Dennis-Koller, EK Cerreta, BM Patterson, CA Bronkhorst, ...
Journal of Applied Physics 110 (3), 2011
On the accuracy of the self-consistent approximation for polycrystals: comparison with full-field numerical simulations
RA Lebensohn, Y Liu, PP Castaneda
Acta Materialia 52 (18), 5347-5361, 2004
A self-consistent approach for modelling texture development of two-phase polycrystals: application to titanium alloys
RA Lebensohn, GR Canova
Acta Materialia 45 (9), 3687-3694, 1997
Modeling bending of α-titanium with embedded polycrystal plasticity in implicit finite elements
M Knezevic, RA Lebensohn, O Cazacu, B Revil-Baudard, G Proust, ...
Materials Science and Engineering: A 564, 116-126, 2013
Simulation of micromechanical behavior of polycrystals: finite elements versus fast Fourier transforms
A Prakash, RA Lebensohn
Modelling and Simulation in Materials Science and Engineering 17 (6), 064010, 2009
Integration of self-consistent polycrystal plasticity with dislocation density based hardening laws within an implicit finite element framework: Application to low-symmetry metals
M Knezevic, RJ McCabe, RA Lebensohn, CN Tomé, C Liu, ML Lovato, ...
Journal of the Mechanics and Physics of Solids 61 (10), 2034-2046, 2013
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