Coupled thermal-hydrodynamic-mechanical–chemical numerical simulation for gas production from hydrate-bearing sediments based on hybrid finite volume and …

Y Wan, N Wu, Q Chen, W Li, G Hu, L Huang… - Computers and …, 2022 - Elsevier
Gas production from hydrates induced by depressurization is a complex thermal-
hydrodynamic-mechanical–chemical (THMC) coupled process. In this paper, we present a …

[HTML][HTML] Electromagnetic modeling using adaptive grids–Error estimation and geometry representation

K Spitzer - Surveys in Geophysics, 2024 - Springer
This review paper addresses the development of numerical modeling of electromagnetic
fields in geophysics with a focus on recent finite element simulation. It discusses ways of …

A stochastic SIRD model with imperfect immunity for the evaluation of epidemics

VE Papageorgiou, G Tsaklidis - Applied Mathematical Modelling, 2023 - Elsevier
Efficient assessment of epidemic phenomena has an important role in modern
epidemiology, while many novel methods propose reliable estimates for epidemic evolution …

Nonlinear dynamic modeling of a tether-net system for space debris capture

W Huang, D He, Y Li, D Zhang, H Zou, H Liu… - Nonlinear …, 2022 - Springer
In this paper, a flexible tether-net system is applied to capture the space debris and a
numerical framework is established to explore its nonlinear dynamic behaviors, which …

New frontiers in Bayesian modeling using the INLA package in R

J Van Niekerk, H Bakka, H Rue, O Schenk - arXiv preprint arXiv …, 2019 - arxiv.org
The INLA package provides a tool for computationally efficient Bayesian modeling and
inference for various widely used models, more formally the class of latent Gaussian models …

[HTML][HTML] BELTISTOS: A robust interior point method for large-scale optimal power flow problems

J Kardoš, D Kourounis, O Schenk… - Electric power systems …, 2022 - Elsevier
Optimal power flow (OPF) problems are ubiquitous for daily power grid operations and
planning. These optimal control problems are nonlinear, non-convex, and computationally …

[图书][B] Algorithms for sparse linear systems

J Scott, M Tůma - 2023 - library.oapen.org
Large sparse linear systems of equations are ubiquitous in science, engineering and
beyond. This open access monograph focuses on factorization algorithms for solving such …

Effects of capillary number and flow rates on the hydrodynamics of droplet generation in two-phase cross-flow microfluidic systems

A Venkateshwarlu, RP Bharti - Journal of the Taiwan Institute of Chemical …, 2021 - Elsevier
Background: The control and manipulation of the hydrodynamics of droplets primarily relate
to flow governing and geometrical parameters. This study has explored the influences of …

Charging and discharging heat transfer improvement of shell-tube storage utilizing a partial layer of anisotropic metal foam

M Bouzidi, M Sheremet, K Shank, S Tiari… - Journal of Energy …, 2024 - Elsevier
Latent heat thermal energy storage systems with phase change material are an efficient
method to address the variability of renewable energy sources. Despite the prospect of the …

Parallelized integrated nested Laplace approximations for fast Bayesian inference

L Gaedke-Merzhäuser, J van Niekerk, O Schenk… - Statistics and …, 2023 - Springer
There is a growing demand for performing larger-scale Bayesian inference tasks, arising
from greater data availability and higher-dimensional model parameter spaces. In this work …