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Browsing by Author "Huang, H"
Now showing items 1-10 of 10
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A phase field model for mass transport with semi-permeable interfaces
(Journal of Computational Physics, 2022-09-01)In this paper, a thermaldynamical consistent model for mass transfer across permeable moving interfaces is proposed by using the energy variation method. We consider a restricted diffusion problem where the flux across the ... -
Aboveground biomass density models for NASA's Global Ecosystem Dynamics Investigation (GEDI) lidar mission
(Remote Sensing of Environment, 2022-03-01)NASA's Global Ecosystem Dynamics Investigation (GEDI) is collecting spaceborne full waveform lidar data with a primary science goal of producing accurate estimates of forest aboveground biomass density (AGBD). This paper ... -
An Energy Stable $C^0$ Finite Element Scheme for A Phase-Field Model of Vesicle Motion and Deformation
(SIAM Journal on Scientific Computing, 2022-01) -
An energy stable C0 finite element scheme for a quasi-incompressible phase-field model of moving contact line with variable density
(Journal of Computational Physics, 2020-03-15)In this paper, we focus on modeling and simulation of two-phase flow problems with moving contact lines and variable density. A thermodynamically consistent phase-field model with general Navier boundary condition is developed ... -
Analysis of main risk factors causing stroke in Shanxi Province based on machine learning models
(Informatics in Medicine Unlocked, 2021-01-01)Background: In China, stroke has been the first leading cause of death in recent years. It is a major cause of long-term physical and cognitive impairment, which bring great pressure on the National Public Health System. ... -
Droplet dynamics: A phase-field model of mobile charges, polarization, and its leaky dielectric approximation
(Physics of Fluids, 2023-08-01)<jats:p>This paper presents a Poisson–Nernst–Planck–Navier–Stokes–Cahn–Hillard (PNP–NS–CH) model for an electrically charged droplet suspended in a viscous fluid under an external electric field. Our model incorporates spatial ... -
Homogenization theory of ion transportation in multicellular tissue
(Discrete and Continuous Dynamical Systems - B, 2023) -
Learning interacting particle systems: diffusion parameter estimation for aggregation equations
(2018-02-14)In this article, we study the parameter estimation of interacting particle systems subject to the Newtonian aggregation. Specifically, we construct an estimator $\widehat{\nu}$ with partial observed data to approximate the ... -
On the mean-field limit for the Vlasov-Poisson-Fokker-Planck system
We devise and study a random particle blob method for approximating the Vlasov-Poisson-Fokkker-Planck (VPFP) equations by a $N$-particle system subject to the Brownian motion in $\mathbb{R}^3$ space. More precisely, we show ... -
Optic nerve microcirculation: Fluid flow and electrodiffusion
(Physics of Fluids, 2021-04-01)Complex fluids flow in complex ways in complex structures. Transport of water and various organic and inorganic molecules in the central nervous system (CNS) are important in a wide range of biological and medical processes ...
