Modeling and simulation of transpiration cooling with phase change

F He, J Wang, L Xu, X Wang - Applied Thermal Engineering, 2013 - Elsevier
This paper presents a series of new conservation equations for mass, momentum and
energy, to describe the performances of fluid flow, heat absorption and phase change in …

Localized numerical impulse solutions in diffuse neural networks modeled by the complex fractional Ginzburg–Landau equation

A Mvogo, A Tambue, GH Ben-Bolie… - … in Nonlinear Science and …, 2016 - Elsevier
We investigate localized wave solutions in a network of Hindmarsh–Rose neural model
taking into account the long-range diffusive couplings. We show by a specific analytical …

Experimental investigation on transpiration cooling using propylene glycol aqueous solution

F He, N Wu, Z Zhou, J Wang - International Journal of Thermal Sciences, 2021 - Elsevier
Transpiration cooling with liquid phase change has proven great potential as an efficient
heat dissipation approach in the cases with extreme high heat flux or tiny coolant availability …

An efficient second-order linear scheme for the phase field model of corrosive dissolution

H Gao, L Ju, R Duddu, H Li - Journal of Computational and Applied …, 2020 - Elsevier
In this paper we propose an efficient numerical scheme for solving the phase field model
(PFM) of corrosive dissolution that is linear and second-order accurate in both time and …

[HTML][HTML] Computed-tomography-based discrete fracture-matrix modeling: An integrated framework for deriving fracture networks

CAS Ferreira, HM Nick - Advances in Water Resources, 2023 - Elsevier
Investigating the topology of natural fractures and associated flow properties allow for better
understanding of fluid flow patterns and mechanical response in fractured reservoirs, key …

A space-time adaptive finite element method with exponential time integrator for the phase field model of pitting corrosion

H Gao, L Ju, X Li, R Duddu - Journal of Computational Physics, 2020 - Elsevier
In this paper we propose a space-time adaptive finite element method for the phase field
model of pitting corrosion, which is a parabolic partial differential equation system consisting …

Generalized Multiscale Finite Element Method for thermoporoelasticity problems in heterogeneous and fractured media

D Ammosov, M Vasilyeva, ET Chung - Journal of Computational and …, 2022 - Elsevier
In this paper, we consider the thermoporoelasticity problem in heterogeneous and fractured
media. The mathematical model is described by a coupled system of equations for pressure …

A new model and its application to investigate transpiration cooling with liquid coolant phase change

W Dong, J Wang - Transport in Porous Media, 2018 - Springer
This paper presents a new mathematical model, semi-mixing model (SMM), to describe
transpiration cooling with coolant phase change from liquid into vapor through two-phase …

Artificial neural network and numerical analysis for performance enhancement of hybrid microchannel-pillar-jet impingement heat sink using Al2O3-water and CuO …

J Pandey, A Husain, MZ Ansari - Proceedings of the …, 2022 - journals.sagepub.com
This study investigates the effects of nanofluids and its particle volume fractions on
performance enhancement of hybrid microchannel-pillar-jet impingement heat sink. The …

Upscaling of the single-phase flow and heat transport in fractured geothermal reservoirs using nonlocal multicontinuum method

M Vasilyeva, M Babaei, ET Chung… - Computational …, 2019 - Springer
In this work, we consider a single-phase flow and heat transfer problem in fractured
geothermal reservoirs. Mixed dimensional problems are considered, where the temperature …