Overview of constitutive laws, kinematics, homogenization and multiscale methods in crystal plasticity finite-element modeling: Theory, experiments, applications
This article reviews continuum-based variational formulations for describing the elastic–
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …
plastic deformation of anisotropic heterogeneous crystalline matter. These approaches …
[图书][B] Crystal plasticity finite element methods: in materials science and engineering
Written by the leading experts in computational materials science, this handy reference
concisely reviews the most important aspects of plasticity modeling: constitutive laws, phase …
concisely reviews the most important aspects of plasticity modeling: constitutive laws, phase …
Investigation of three-dimensional aspects of grain-scale plastic surface deformation of an aluminum oligocrystal
Z Zhao, M Ramesh, D Raabe, AM Cuitino… - International Journal of …, 2008 - Elsevier
This is a study of plastic strain localization, surface roughening and of the origin of these
phenomena in polycrystals. An oligocrystal aluminum sample with a single quasi-2D layer of …
phenomena in polycrystals. An oligocrystal aluminum sample with a single quasi-2D layer of …
[HTML][HTML] Lubrication effects on the surface quality control of hot rolled steels: A review
M Zhou, J Yan, H Wu, R Guo, Z Xing, S Jiao… - Tribology …, 2024 - Elsevier
Lubricants play a significant role in hot steel rolling, for example, reducing the energy
consumption of rolling mills, enhancing the service performance of work rolls, controlling the …
consumption of rolling mills, enhancing the service performance of work rolls, controlling the …
On the consideration of interactions between dislocations and grain boundaries in crystal plasticity finite element modeling–theory, experiments, and simulations
We suggest a dislocation based constitutive model to incorporate the mechanical interaction
between mobile dislocations and grain boundaries into a crystal plasticity finite element …
between mobile dislocations and grain boundaries into a crystal plasticity finite element …
Study of microstructural grain and geometric size effects on plastic heterogeneities at grain-level by using crystal plasticity modeling with high-fidelity representative …
In-depth understanding of plastic heterogeneities at grain-level and local deformation
behaviors is pivotal in exploring the mechanical response and fracture mechanism of thin …
behaviors is pivotal in exploring the mechanical response and fracture mechanism of thin …
An artificial neural network-based model for roping prediction in aluminum alloy sheet
Roping is a common macroscopic surface defect in AA6XXX aluminum alloy sheets
resulting from the three-dimensional (3-D) spatial distribution of specific textures. The crystal …
resulting from the three-dimensional (3-D) spatial distribution of specific textures. The crystal …
Non-crystallographic shear banding in crystal plasticity FEM simulations: Example of texture evolution in α-brass
We present crystal plasticity finite element simulations of the texture evolution in α-brass
polycrystals under plane strain compression. The novelty is a non-crystallographic shear …
polycrystals under plane strain compression. The novelty is a non-crystallographic shear …
The emergence of small-scale self-affine surface roughness from deformation
Most natural and man-made surfaces appear to be rough on many length scales. There is
presently no unifying theory of the origin of roughness or the self-affine nature of surface …
presently no unifying theory of the origin of roughness or the self-affine nature of surface …
On the evolution of surface roughness during deformation of polycrystalline aluminum alloys
O Wouters, WP Vellinga, R Van Tijum, JTM De Hosson - Acta materialia, 2005 - Elsevier
Surface roughening of polycrystalline Al–Mg alloys during tensile deformation is
investigated using white light confocal microscopy. Materials are tested that differ only in …
investigated using white light confocal microscopy. Materials are tested that differ only in …