The grain boundary stiffness and its impact on equilibrium shapes and boundary migration: Analysis of the Σ5, 7, 9, and 11 boundaries in Ni
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117220
Abstract: Abstract Grain boundaries (GBs) play a critical role in the formation of microstructure during materials processing and its subsequent evolution under service conditions. While GB misorientation is commonly used to describe the boundary’s properties, a… read more here.
Keywords: plane normal; migration; stiffness; equilibrium shapes ... See more keywords
Equilibrium shapes of coherent precipitates near a surface
Sign Up to like & getrecommendations! Published in 2018 at "Mechanics of Materials"
DOI: 10.1016/j.mechmat.2017.10.007
Abstract: Abstract The shape stability of a two-dimensional precipitate embedded in a matrix has been theoretically investigated when it is strained due to an anisotropic lattice mismatch between the matrix and the precipitate. In the case… read more here.
Keywords: equilibrium shapes; coherent precipitates; surface; free surface ... See more keywords
Non-equilibrium shapes and dynamics of active vesicles.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00622g
Abstract: Active vesicles, constructed through the confinement of self-propelled particles (SPPs) inside a lipid membrane shell, exhibit a large variety of non-equilibrium shapes, ranging from the formation of local tethers and dendritic conformations, to prolate and… read more here.
Keywords: shapes dynamics; equilibrium shapes; non equilibrium; membrane ... See more keywords
Equilibrium shapes and surface selection of nanostructures in 6H-SiC
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.4979550
Abstract: The equilibrium shape of 6H-SiC nanostructures and their surfaces were studied by analyzing nano-void (∼10 nm) shapes, which were introduced in monocrystalline 6H-SiC by high-temperature neutron irradiation, using transmission electron microscopy. The nano-voids were determined to… read more here.
Keywords: equilibrium shapes; basal; selection nanostructures; surface ... See more keywords
Equilibrium shapes and stability of magnetic filaments.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.014601
Abstract: Equilibrium shapes of magnetic rods and their stability under the action of an applied field are analyzed. The family of shapes is characterized by two magnetoelastic numbers due to the remanent magnetization and paramagnetic susceptibility… read more here.
Keywords: equilibrium shapes; stability magnetic; shapes stability; magnetic filaments ... See more keywords