Challenges of numerical simulation of dynamic wetting phenomena: a review
S Afkhami - Current Opinion in Colloid & Interface Science, 2022 - Elsevier
Wetting is fundamental to many technological applications that involve the motion of the fluid–
fluid interface on a solid. While static wetting is well-understood in the context of …
fluid interface on a solid. While static wetting is well-understood in the context of …
Condensation heat transfer in microgravity conditions
In the present paper, a thorough review of the experimental and numerical studies dealing
with filmwise and dropwise condensation under microgravity is reported, covering …
with filmwise and dropwise condensation under microgravity is reported, covering …
Detailed numerical investigation of the drop aerobreakup in the bag breakup regime
Aerobreakup of drops is a fundamental two-phase flow problem that is essential to many
spray applications. A parametric numerical study was performed by varying the gas stream …
spray applications. A parametric numerical study was performed by varying the gas stream …
The fluid dynamics of a viscoelastic fluid drip** onto a substrate
Extensional flows of complex fluids play an important role in many industrial applications,
such as spraying and atomisation, as well as microfluidic-based drop deposition. The …
such as spraying and atomisation, as well as microfluidic-based drop deposition. The …
Effects of gravity on natural oscillations of sessile drops
F Zhang, X Zhou, H Ding - Journal of Fluid Mechanics, 2023 - cambridge.org
Natural oscillations of sessile drops with a free or pinned contact line in different gravity
environments are studied based on a linear inviscid irrotational theory. The inviscid Navier …
environments are studied based on a linear inviscid irrotational theory. The inviscid Navier …
Data-driven modeling of the aerodynamic deformation and drag for a freely moving drop in the sub-critical Weber number regime
Accurate prediction of the dynamics and deformation of freely moving drops is crucial for
numerous droplet applications. When the Weber number is finite but below a critical value …
numerous droplet applications. When the Weber number is finite but below a critical value …
A consistent treatment of dynamic contact angles in the sharp-interface framework with the generalized Navier boundary condition
In this work, we revisit the Generalized Navier Boundary condition (GNBC) introduced by
Qian et al. in the sharp interface Volume-of-Fluid context. We replace the singular …
Qian et al. in the sharp interface Volume-of-Fluid context. We replace the singular …
Oscillatory behavior of drops in an ambient liquid under an impact
B Liao, L Zhang, L Yao, Y Bu, S Chen - International Journal of Multiphase …, 2024 - Elsevier
In this work, the oscillatory behavior of drops in an ambient liquid under an impact is
numerically and experimentally studied using the Basilisk C and a self-designed falling drop …
numerically and experimentally studied using the Basilisk C and a self-designed falling drop …
Convective transport characteristics of condensing droplets in moist air flow
Condensation of convective moist air flow is a crucial physical process and is directly related
to various industries. It is essential to understand the underlying growth mechanism of …
to various industries. It is essential to understand the underlying growth mechanism of …
Static and dynamic stability of pendant drops
F Zhang, X Zhou - Journal of Fluid Mechanics, 2023 - cambridge.org
Despite the widespread occurrence of pendant drops in nature, there is still a lack of
combined studies on their dynamic and static stability. This study focuses on the dynamic …
combined studies on their dynamic and static stability. This study focuses on the dynamic …