Strain gradient continuum plasticity theories: theoretical, numerical and experimental investigations
GZ Voyiadjis, Y Song - International Journal of Plasticity, 2019 - Elsevier
Over the last three decades, a number of researchers have used the gradient-enhanced
plasticity theory to model the microstructural material behavior, which is not able to be …
plasticity theory to model the microstructural material behavior, which is not able to be …
[HTML][HTML] Micromechanical modeling of damage evolution and fracture behavior in particle reinforced metal matrix composites based on the conventional theory of …
H Wu, W Xu, D Shan, XJ Wang, B Guo… - Journal of Materials …, 2023 - Elsevier
The particle/matrix interface of metal matrix composites (MMCs) can give rise to extra
strength and then affect the local deformation behavior. This strengthening effect originates …
strength and then affect the local deformation behavior. This strengthening effect originates …
[HTML][HTML] Correlation of micro-galvanic corrosion behavior with corrosion rate in the initial corrosion process of dual phase steel
H Chen, Z Lv, L Lu, Y Huang, X Li - Journal of Materials Research and …, 2021 - Elsevier
The initial corrosion process of dual phase (DP) steel produced by the continuous annealing
process (CAP) in NaCl solution was systematically studied in this paper. The microstructure …
process (CAP) in NaCl solution was systematically studied in this paper. The microstructure …
Investigation of mechanical properties of laser welded dual-phase steels at macro and micro levels
The current automotive industry uses new technology in materials processing and
lightweight materials to minimize vehicle weight and fuel consumption. As a result, Tailor …
lightweight materials to minimize vehicle weight and fuel consumption. As a result, Tailor …
[HTML][HTML] Micromorphic crystal plasticity approach to damage regularization and size effects in martensitic steels
A reduced micromorphic model is formulated in the scope of crystal plasticity and crystalline
cleavage damage. The finite strain formulation utilizes a single additional microvariable that …
cleavage damage. The finite strain formulation utilizes a single additional microvariable that …
A new constitutive model of micro-particle reinforced metal matrix composites with damage effects
It is well known that the mechanical behavior of micro-particle-reinforced metal matrix
composites (MPMMCs) in service is significantly influenced by the particle size, matrix …
composites (MPMMCs) in service is significantly influenced by the particle size, matrix …
[HTML][HTML] Micromechanical finite element analysis of the effects of martensite morphology on the overall mechanical behavior of dual phase steel
Strong and ductile dual-phase (DP) steels are an important class of advanced high strength
steels that are commonly used by the automotive industry. Micromechanical computational …
steels that are commonly used by the automotive industry. Micromechanical computational …
Inverse problem in stochastic approach to modelling of microstructural parameters in metallic materials during processing
The need for a reliable prediction of the distribution of microstructural parameters in metallic
materials during processing was the motivation for this work. The model describing the …
materials during processing was the motivation for this work. The model describing the …
[HTML][HTML] Fast Fourier transform approach to Strain Gradient Crystal Plasticity: Regularization of strain localization and size effect
AL Jouybari, S El Shawish, L Cizelj - International Journal of Plasticity, 2024 - Elsevier
Abstract The Strain Gradient Crystal Plasticity (SGCP) model, based on cumulative shear
strain, is developed to regularize and simulate the size effect behavior of polycrystalline …
strain, is developed to regularize and simulate the size effect behavior of polycrystalline …
Mechanical response of dual phase steel at quasi-static and dynamic tensile loadings after initial fatigue loading
This paper presents an analysis of the mechanical behavior of DP500 steel previously
exposed to cyclic loadings with constant stress amplitude. Stress–strain curves were …
exposed to cyclic loadings with constant stress amplitude. Stress–strain curves were …