Effect of the cohesive law shape on the modelling of adhesive joints bonded with brittle and ductile adhesives
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Adhesion and Adhesives"
DOI: 10.1016/j.ijadhadh.2018.05.017
Abstract: Abstract Cohesive Zone Models (CZMs) have been increasingly used for the fracture prediction of adhesively bonded joints. In order to better understand the relation between the fracture behaviors of the different geometry/adhesive combinations and the… read more here.
Keywords: czm; shape; fracture; brittle adhesive ... See more keywords
Stress Transmitters at the Molecular Level in the Deformation and Fracture Processes of the Lamellar Structure of Polyethylene via Coarse-Grained Molecular Dynamics Simulations
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecules"
DOI: 10.1021/acs.macromol.9b00636
Abstract: To improve the toughness of semicrystalline polymers against stretching, it is essential to understand the stress transmission processes at the molecular level. The deformation and fracture processes of the lamellar structure of polyethylene were studied… read more here.
Keywords: fracture processes; deformation fracture; tie chains; level deformation ... See more keywords
Fracture processes of crystalline polymers using coarse-grained molecular dynamics simulations
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Journal"
DOI: 10.1038/s41428-018-0067-1
Abstract: AbstractMolecular simulations are powerful tools for revealing the properties of polymers at the molecular level. In particular, coarse-grained molecular dynamics simulations are useful for elucidating the deformation and fracture processes of polymers. However, in the… read more here.
Keywords: molecular dynamics; coarse grained; grained molecular; dynamics simulations ... See more keywords