A unified criterion for void growth and coalescence under combined tension and shear
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2019.02.002
Abstract: Abstract An analytical micromechanics-based yield criterion is developed to describe both void growth and coalescence under combined tension and shear, with smooth transition between growth and coalescence, thus its name unified. The model is obtained… read more here.
Keywords: growth coalescence; void growth; growth; coalescence combined ... See more keywords
Void growth and coalescence in hexagonal close packed crystals
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2018.12.012
Abstract: Abstract Crystal plasticity finite element analyses are carried out in three dimensions to investigate void evolution in hexagonal close packed single crystals. Two crystallographic orientations are considered favoring either slip or twinning, which are both… read more here.
Keywords: close packed; void growth; growth coalescence; hexagonal close ... See more keywords
The initiation of void growth during stripping of Li electrodes in solid electrolyte cells
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.229437
Abstract: Abstract We analyse the initiation of void growth in the Li electrode during the stripping phase of an Li-ion cell with a solid (ceramic) electrolyte. We first show that standard Butler-Volmer kinetics fails to predict… read more here.
Keywords: void growth; initiation; initiation void; electrolyte ... See more keywords
Computational modelling of void growth in Phenolic Molding Compounds filled PolyPropylene from optical measurements
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2018.09.008
Abstract: Abstract Phenolic molding compounds (PMC), also known as Bakelite™, are the first synthetic plastics ever produced. They are still in use today in electrical, household and automotive applications. However, one major drawback of PMC is… read more here.
Keywords: void growth; matrix; molding compounds; phenolic molding ... See more keywords
Vacancy Void Growth Rate as a Function of the Neutron Irradiation Parameters at the Initial Stage of Transient Swelling
Sign Up to like & getrecommendations! Published in 2019 at "Russian Metallurgy (Metally)"
DOI: 10.1134/s0036029519030078
Abstract: The growth of a radiation-induced void after its nucleus has reached a critical size is described in terms of a point defect migration model. The void growth rate (conventional dd/dt and dose-controlled dd/dD) as a… read more here.
Keywords: void growth; growth; initial stage; growth rate ... See more keywords
Estimating ductile crack initiation in structural steel under combined tension and shear stress using a modified void growth model
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/14644207221121976
Abstract: Ductile fracture initiation is one of the important issues in recent research on structural steels. Many models have been established to simulate the mechanism of ductile fracture and predict the ductile crack initiation in different… read more here.
Keywords: stress; void growth; growth model; model ... See more keywords