Mesoscopic modeling of vapor cavitation bubbles collapse and interaction in near-wall region with a pseudopotential lattice Boltzmann method

Y Peng, X He, H Peng, Y Lin, J Zhang - Physics of Fluids, 2022 - pubs.aip.org
A multi-relaxation-time pseudopotential lattice Boltzmann (LB) model was developed to
simulate multiphase flow with a large density ratio (1000) and wide viscosity ratio (15), which …

Impingement of a water droplet onto a shear-driven water film

Z Yang, B Zhou, Z Jin, Z Yang, X Yi, Y Du - Experiments in Fluids, 2022 - Springer
The impact of droplets on moving liquid surfaces is a ubiquitous phenomenon in nature and
in industry. In the present study, we experimentally investigated the impinging process of a …

[HTML][HTML] Three-dimensional modelling of cavitation bubble collapse using non-orthogonal multiple-relaxation-time lattice Boltzmann method

H Peng, L Fei, X He, J Carmeliet, SV Churakov… - Ocean …, 2024 - Elsevier
In this study, we employ a three-dimensional (3D) non-orthogonal multiple relaxation time
(MRT) pseudo-potential lattice Boltzmann (LB) model to simulate the dynamics of cavitation …

Oblique impact of droplet on a moving film in spray cooling

Y Wu, B Kong, B Tong, Y Xiao, G Zhang… - European Journal of …, 2023 - Elsevier
A simulation study of droplet impingement on a moving film at different incidence angles in
spray cooling application was conducted, and the following results were found: the variation …

Experimental and Numerical Study of Droplet Impact on Radially Flowing Liquid Film

L Shan, Y Song, S Zhou, G Liang - Industrial & Engineering …, 2023 - ACS Publications
In this paper, a single droplet impact onto a radially flowing liquid film is investigated both
experimentally and numerically. The interfacial evolution and dynamic features are studied …

Heat Transfer and Dynamic Characteristics in Double Droplets' Impact on Radially Flowing Liquid Film

L Shan, Z Hu, Y Zheng, S Shen… - Industrial & Engineering …, 2024 - ACS Publications
The process of droplet simultaneous impact and successive impact on the radial flow liquid
film is investigated by three-dimensional numerical simulations. The effects of droplet …

Numerical simulation of single droplet impingement upon dynamic liquid film obliquely

S Yang, Q Zeng, X Zhang, C Dong, L Guan - Mathematics, 2022 - mdpi.com
To better understand the application of droplet impingement in industry and agriculture, in
this paper, the coupled level set and volume of fluid (CLSVOF) method is applied to study …

Numerical simulation of two droplets impacting upon a dynamic liquid film

QY Zeng, XH Zhang, DB Ji - Chinese Physics B, 2022 - iopscience.iop.org
The impact of droplets on the liquid film is widely involved in industrial and agricultural fields.
In recent years, plenty of works are limited to dry walls or stationary liquid films, and the …

Numerical Investigation on the Oblique Impact of Droplets on Moving Film in Spray Cooling

Y Wu, B Kong, B Tong, Y Xiao, G Zhang… - Available at SSRN …, 2022 - papers.ssrn.com
In this work, the volume of fluid (VOF) method is employed to investigate a three-
dimensional oblique droplet impact on a moving liquid film. The interface evolution and …