A risk‐sensitive stochastic maximum principle for fully coupled forward‐backward stochastic differential equations with applications
Sign Up to like & getrecommendations! Published in 2019 at "Asian Journal of Control"
DOI: 10.1002/asjc.2020
Abstract: In this paper, we are interested in the problem of optimal control where the system is given by a fully coupled forward‐backward stochastic differential equation with a risk‐sensitive performance functional. As a preliminary step, we… read more here.
Keywords: backward stochastic; forward backward; risk sensitive; fully coupled ... See more keywords
Fully coupled fluid-electro-mechanical model of the human heart for supercomputers.
Sign Up to like & getrecommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.3140
Abstract: In this work, we present a fully coupled fluid-electro-mechanical model of a 50th percentile human heart. The model is implemented on Alya, the BSC multi-physics parallel code, capable of running efficiently in supercomputers. Blood in… read more here.
Keywords: fully coupled; fluid; fluid electro; coupled fluid ... See more keywords
Ordinary state-based peridynamic modelling for fully coupled thermoelastic problems
Sign Up to like & getrecommendations! Published in 2018 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-018-0691-1
Abstract: An ordinary state-based peridynamic model is developed for transient fully coupled thermoelastic problems. By adopting an integral form instead of spatial derivatives in the equation of motion, the developed model is still valid at discontinuities.… read more here.
Keywords: based peridynamic; state based; fully coupled; ordinary state ... See more keywords
Application of the Fully Coupled Planar 3D Poroelastic Hydraulic Fracturing Model to the Analysis of the Permeability Contrast Impact on Fracture Propagation
Sign Up to like & getrecommendations! Published in 2018 at "Rock Mechanics and Rock Engineering"
DOI: 10.1007/s00603-018-1575-1
Abstract: In our previous works (Baykin and Golovin 2016, 2017) it is shown that inhomogeneity of the permeability of a reservoir might play a significant role in the choice of the direction of the hydraulic fracture… read more here.
Keywords: fully coupled; fracture propagation; fracture; hydraulic fracture ... See more keywords
Large eddy simulation of upward flame spread on PMMA walls with a fully coupled fluid–solid approach
Sign Up to like & getrecommendations! Published in 2018 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2017.11.012
Abstract: Abstract A fully coupled fluid–solid approach has been developed within FireFOAM 2.2.x, a large eddy simulation (LES) based fire simulation solver within the OpenFOAM® toolbox. Due consideration has been given to couple the radiative heat… read more here.
Keywords: fully coupled; flame spread; coupled fluid; fluid solid ... See more keywords
A fully coupled fracture equivalent continuum-dual porosity model for hydro-mechanical process in fractured shale gas reservoirs
Sign Up to like & getrecommendations! Published in 2019 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2018.10.017
Abstract: Abstract A fully coupled fracture equivalent continuum-dual porosity model is proposed to investigate hydro-mechanical coupling phenomena in fractured porous media. An improved fracture tensor is then developed to transform the local discontinuities at cell level… read more here.
Keywords: fully coupled; coupled fracture; hydro mechanical; fracture ... See more keywords
Finite element implementation of a fully coupled hydro-mechanical model and unsaturated soil analysis under hydraulic and mechanical loads
Sign Up to like & getrecommendations! Published in 2019 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2019.02.005
Abstract: Abstract The finite element implementation of a fully coupled hydro-mechanical constitutive model Zhou et al. (2012a, b) is presented here. An explicit integration scheme with four main steps is adopted to integrate the constitutive relation… read more here.
Keywords: element implementation; fully coupled; implementation fully; hydro mechanical ... See more keywords
A fully coupled hydromechanical XFEM model for the simulation of 3D non-planar fluid-driven fracture propagation
Sign Up to like & getrecommendations! Published in 2021 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2020.103971
Abstract: Abstract Field data suggest that hydraulic fractures under in situ conditions are three-dimensional and non-planar in shale gas reservoirs. In this study, a fully coupled deformation, fracture growth, and fluid flow model is developed to… read more here.
Keywords: fully coupled; planar; method; non planar ... See more keywords
Porochemothermoelastic solutions considering fully coupled thermo-hydro-mechanical-chemical processes to analyze the stability of inclined boreholes in chemically active porous media
Sign Up to like & getrecommendations! Published in 2021 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2021.104019
Abstract: Abstract The present paper presents a fully coupled thermo-hydro-mechanical-chemical (THMC) model for chemically active deformable porous media (such as clay or clay-like shale) under local thermal and chemical equilibrium (LTE and LCE) conditions. The proposed… read more here.
Keywords: thermo hydro; mechanical chemical; fully coupled; chemical ... See more keywords
Fully coupled modelling technique for blast analysis of cable truss facades
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.104771
Abstract: This paper develops and applies a fully coupled fluid-structure interaction technique to analyse the blast response of cable truss facade (CTF). This technique models the explosive source, blast wave propagation and interactive behaviour of blast… read more here.
Keywords: blast; technique; fully coupled; cable ... See more keywords
Failure prediction on steel sheet under different loading paths based on fully coupled ductile damage model
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2019.01.029
Abstract: Abstract It is well known that the ductile damage evolution on sheet metal under complex loading conditions is highly dependent on the complexity of the applied loading path. In this study, a fully coupled ductile… read more here.
Keywords: fully coupled; sheet; damage; ductile damage ... See more keywords