The mechanism for an orientation dependence of grain boundary strengthening in pure titanium
Abstract The Hall-Petch slope k represents the magnitude of grain boundary strengthening.
For the first time, a strong orientation dependence of the k for pure titanium (Ti) is reported in …
For the first time, a strong orientation dependence of the k for pure titanium (Ti) is reported in …
Learning hyperelastic anisotropy from data via a tensor basis neural network
Anisotropy in the mechanical response of materials with microstructure is common and yet is
difficult to assess and model. To construct accurate response models given only stress …
difficult to assess and model. To construct accurate response models given only stress …
Bayesian inversion for unified ductile phase-field fracture
The prediction of crack initiation and propagation in ductile failure processes are
challenging tasks for the design and fabrication of metallic materials and structures on a …
challenging tasks for the design and fabrication of metallic materials and structures on a …
Inelastic material formulations based on a co-rotated intermediate configuration—application to bioengineered tissues
In the field of material modeling, there is a general trend to include more and more complex
phenomena in the modeling, making the models' theoretical derivation and numerical …
phenomena in the modeling, making the models' theoretical derivation and numerical …
A two-surface gradient-extended anisotropic damage model using a second order damage tensor coupled to additive plasticity in the logarithmic strain space
The objective of the present paper is to develop a thermodynamically consistent coupled
damage-plasticity model at large deformations, which accounts for damage anisotropy …
damage-plasticity model at large deformations, which accounts for damage anisotropy …
An anisotropic cohesive fracture model: Advantages and limitations of length-scale insensitive phase-field damage models
The goal of the current work is to explore direction-dependent damage initiation and
propagation within an arbitrary anisotropic solid. In particular, we aim at developing …
propagation within an arbitrary anisotropic solid. In particular, we aim at developing …
Computational modeling of in-stent restenosis: Pharmacokinetic and pharmacodynamic evaluation
Persistence of the pathology of in-stent restenosis even with the advent of drug-eluting
stents warrants the development of highly resolved in silico models. These computational …
stents warrants the development of highly resolved in silico models. These computational …
A multiphysics modeling approach for in-stent restenosis: Theoretical aspects and finite element implementation
Abstract Development of in silico models that capture progression of diseases in soft
biological tissues are intrinsic in the validation of the hypothesized cellular and molecular …
biological tissues are intrinsic in the validation of the hypothesized cellular and molecular …
[HTML][HTML] A large strain anisotropic ductile damage model—Effective driving forces and gradient-enhancement of damage vs. plasticity
L Sprave, A Menzel - Computer Methods in Applied Mechanics and …, 2023 - Elsevier
A novel anisotropic ductile damage model at finite strains is proposed in this work. The
model is formulated based on the fictitious configuration concept and includes deformation …
model is formulated based on the fictitious configuration concept and includes deformation …
Ductile fracture modeling of metallic materials: a short review
R Fincato, S Tsutsumi - Frattura ed Integrità Strutturale, 2022 - fracturae.com
Since the end of the last century a lot of research on ductile damaging and fracture process
has been carried out. The interest and the attention on the topic are due to several aspects …
has been carried out. The interest and the attention on the topic are due to several aspects …