64 citations · 192 across the 10 of their papers we have counts for
10 papers
Thermodynamically consistent phase field model for hydrogen-assisted cracking
G. F. Bouobda-Moladje, A. Ruffini, Y. Le Bouar +1
We propose a phase field model able to simulate hydrogen-assisted cracking in polycrystalline materials. Within a variational framework, the model simultaneously describes crack pr…
Inertia-induced power-law scaling in martensites
Oğuz Umut Salman, Alphonse Finel, Lev Truskinovsky
Martensites subjected to quasistatic deformation are known to exhibit power law distributed acoustic emission in a broad range of scales, however, the origin of the observed scalin…
A fast and robust discrete FFT-based solver for computational homogenization
Alphonse Finel
We propose a new discrete FFT-based method for computational homogenization of micromechanics on a regular grid that is simple, fast and robust. The discretization scheme is based…
Atomistic simulation of martensite microstructural evolution during temperature driven transition in pure titanium
C. Baruffi, A. Finel, Y. Le Bouar +2
Titanium and its alloys undergo temperature-driven martensitic phase transformation leading to the development of complex microstructures at mesoscale. Optimizing the mechanical pr…
A Sharp Phase Field Method
Alphonse Finel, Yann Le Bouar, Benoît Dabas +1
Phase field modelling offers an extremely general framework to predict microstructural evolutions in complex systems. However, its computational implementation requires a discretis…
Density-based crystal plasticity : from the discrete to the continuum
P. L. Valdenaire, Y. Le Bouar, B. Appolaire +1
Because of the enormous range of time and space scales involved in dislocation dynamics, plastic modeling at macroscale requires a continuous formulation. In this paper, we present…