Relative energy approach to a diffuse interface model of a compressible two‐phase flow
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5436
Abstract: We propose a simple model for a two‐phase flow with a diffuse interface. The model couples the compressible Navier‐Stokes system governing the evolution of the fluid density and the velocity field with the Allen‐Cahn equation… read more here.
Keywords: phase flow; two phase; model; diffuse interface ... See more keywords
Interface model of the influence of particle size on the plastic deformation resistance of particle-reinforced metal-matrix composites
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.11.034
Abstract: Abstract An interface model is proposed for the analysis of the influence of particle size on the plastic properties of metal matrix composites (MMCs). Dimensional effects are considered through surface strains and shear stresses at… read more here.
Keywords: particle; interface model; deformation; particle size ... See more keywords
Cyclic behaviour modelling of GFRP adhesive connections by an imperfect soft interface model with damage evolution
Sign Up to like & getrecommendations! Published in 2022 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.114741
Abstract: Abstract In this paper a methodology for studying the mechanical behaviour of complex structures made of GFRP structural members joined by means of adhesive connections and subject to variable intensity loads is presented. The fundamental… read more here.
Keywords: interface model; damage evolution;
Generalized interfaces via weighted averages for application to graded interphases at large deformations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2020.104234
Abstract: Abstract Finite-thickness interphases between different constituents in heterogeneous materials are often replaced by a zero-thickness interface model. Commonly accepted interface models intuitively assume that the interface layer is situated exactly in the middle of its… read more here.
Keywords: generalized interfaces; interfaces via; angular momentum; interface position ... See more keywords
Mechanism for CO2 electroreduction into C2 products at the low overpotential: Theoretical insights from an improved electrode/solution interface model
Sign Up to like & getrecommendations! Published in 2021 at "Surface Science"
DOI: 10.1016/j.susc.2020.121782
Abstract: ABSTRACT A CO coverage-dependent Cu(100)/H2O interface model is used to study electroreduction pathways of CO2 towards C2H4 and CH3CH2OH products at the low overpotential with the aim of solving the long disputing on production mechanisms… read more here.
Keywords: low overpotential; electroreduction products; electroreduction; interface model ... See more keywords
A diffuse interface model for two-phase flows with phase transition
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Fluids"
DOI: 10.1063/1.5113922
Abstract: A thermodynamically consistent diffuse interface model is developed for two-phase flows with phase transition. Inside the liquid-vapor mixing layer, the Cahn-Hilliard equation governing the evolution of liquid/vapor species explicitly includes the phase transition between the… read more here.
Keywords: phase; phase transition; diffuse interface; model ... See more keywords
The dynamics of liquid films, as described by the diffuse-interface model
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Fluids"
DOI: 10.1063/5.0027152
Abstract: The dynamics of a thin layer of liquid, squeezed between a flat solid substrate and an infinitely-thick layer of saturated vapor, are examined. The liquid and vapor are two phases of the same fluid, governed… read more here.
Keywords: rho rho; diffuse interface; vapor; interface model ... See more keywords
Diffuse interface model to simulate the rise of a fluid droplet across a cloud of particles
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review Fluids"
DOI: 10.1103/physrevfluids.3.094002
Abstract: We simulate a fluid droplet with suspended particles rising in another fluid with a diffuse interface model in which phase boundaries are replaced with smooth spreading interfaces. We find that at low Reynolds number the… read more here.
Keywords: fluid droplet; fluid; simulate; diffuse interface ... See more keywords
On the Coherence in the Boundary Layer: Development of a Canopy Interface Model
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Earth Science"
DOI: 10.3389/feart.2016.00109
Abstract: A 1D Canopy Interface Model (CIM) is developed to act as an interface between a meso-scale and a micro-scale atmospheric model and to better resolve the surface turbulent fluxes in the urban canopy layer. A… read more here.
Keywords: canopy interface; layer; interface model; canopy ... See more keywords