Well‐Balanced Ambipolar Organic Single Crystals toward Highly Efficient Light‐Emitting Devices
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202002422
Abstract: Carrier mobility is one of the key issues for applications of organic semiconductors in electronic and optoelectronic devices. Organic single crystals possess much higher carrier mobility compared to amorphous films. However, unipolar properties with unbalanced… read more here.
Keywords: organic single; balanced ambipolar; single crystals; ambipolar organic ... See more keywords
ℒ-Splines and Viscosity Limits for Well-Balanced Schemes Acting on Linear Parabolic Equations
Sign Up to like & getrecommendations! Published in 2018 at "Acta Applicandae Mathematicae"
DOI: 10.1007/s10440-017-0122-5
Abstract: Well-balanced schemes, nowadays mostly developed for both hyperbolic and kinetic equations, are extended in order to handle linear parabolic equations, too. By considering the variational solution of the resulting stationary boundary-value problem, a simple criterion… read more here.
Keywords: balanced schemes; splines viscosity; linear parabolic; parabolic equations ... See more keywords
3D porous oxygen-enriched graphene hydrogels with well-balanced volumetric and gravimetric performance for symmetric supercapacitors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-04881-3
Abstract: 3D porous oxygen-enriched graphene hydrogels (POGHs) have been successfully prepared via a one-step hydrothermal approach with graphene oxide and a tiny amount of acidic glutamic acid which serves as carboxyl source, reductant, nitrogen dopant, as… read more here.
Keywords: oxygen; graphene hydrogels; porous oxygen; oxygen enriched ... See more keywords
High Order Still-Water and Moving-Water Equilibria Preserving Discontinuous Galerkin Methods for the Ripa Model
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-020-01134-y
Abstract: Shallow water equations with horizontal temperature gradients, also known as the Ripa system, are used to model flows when the temperature fluctuations play an important role. These equations admit steady state solutions where the fluxes… read more here.
Keywords: water; discontinuous galerkin; well balanced; galerkin methods ... See more keywords
Entropy Stable and Well-Balanced Discontinuous Galerkin Methods for the Nonlinear Shallow Water Equations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-020-01248-3
Abstract: The nonlinear shallow water equations (SWEs) are widely used to model the unsteady water flows in rivers and coastal areas, with extensive applications in ocean and hydraulic engineering. In this work, we propose entropy stable,… read more here.
Keywords: entropy stable; nonlinear shallow; water; water equations ... See more keywords
Well-balanced central schemes for two-dimensional systems of shallow water equations with wet and dry states
Sign Up to like & getrecommendations! Published in 2018 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2018.06.032
Abstract: Abstract The aim of this paper is to develop a new second-order accurate central scheme for the numerical solution of the two-dimensional system of shallow water equations (SWE) featuring wet and dry states over variable… read more here.
Keywords: wet dry; two dimensional; dry states; well balanced ... See more keywords
In-situ fabrication of nano-sized TiO2 reinforced Cu matrix composites with well-balanced mechanical properties and electrical conductivity
Sign Up to like & getrecommendations! Published in 2017 at "Powder Technology"
DOI: 10.1016/j.powtec.2017.08.019
Abstract: Abstract In this work, Cu matrix composites reinforced with rutile-TiO 2 nanoparticles were fabricated by a facile in-situ method, which involved the in-situ synthesis of TiO 2 -Cu composite powders by molecular-level mixing process and… read more here.
Keywords: tio; matrix composites; mechanical properties; well balanced ... See more keywords
A Well-Balanced Gas Kinetic Scheme for Navier-Stokes Equations with Gravitational Potential
Sign Up to like & getrecommendations! Published in 2020 at "Communications in Computational Physics"
DOI: 10.4208/cicp.oa-2019-0067
Abstract: The hydrostatic equilibrium state is the consequence of the exact hydrostatic balance between hydrostatic pressure and external force. Standard finite volume or finite difference schemes cannot keep this balance exactly due to their unbalanced truncation… read more here.
Keywords: scheme; equilibrium state; state; hydrostatic equilibrium ... See more keywords