Review of the dynamic Leidenfrost point temperature for droplet impact on a heated solid surface

C Cai, I Mudawar - International Journal of Heat and Mass Transfer, 2023 - Elsevier
Droplet impact on a high-temperature solid surface in the film boiling regime is widely
encountered in various modern industrial and technological applications. The present article …

Impact forces of water drops falling on superhydrophobic surfaces

B Zhang, V Sanjay, S Shi, Y Zhao, C Lv, XQ Feng… - Physical review …, 2022 - APS
A falling liquid drop, after impact on a rigid substrate, deforms and spreads, owing to the
normal reaction force. Subsequently, if the substrate is nonwetting, the drop retracts and …

Drop impact on viscous liquid films

V Sanjay, S Lakshman, P Chantelot… - Journal of Fluid …, 2023 - cambridge.org
When a liquid drop falls on a solid substrate, the air layer between them delays the
occurrence of liquid–solid contact. For impacts on smooth substrates, the air film can even …

Numerical investigation of droplet impact dynamics on Janus-textured heated substrates

J Huang, L Wang, J Hu - Physics of Fluids, 2023 - pubs.aip.org
Janus-textured substrates refer to surfaces with heterogeneous topographies, which have
received particular attention recently due to their potential application in manipulating …

Drop impact on superheated surfaces: short-time dynamics and transition to contact

P Chantelot, D Lohse - Journal of fluid mechanics, 2021 - cambridge.org
When a volatile drop impacts on a superheated solid, air drainage and vapour generation
conspire to create an intermediate gas layer that delays or even prevents contact between …

[HTML][HTML] Air entrainment dynamics of aqueous polymeric droplets from dilute to semidilute unentangled regimes

Z He, H Tran, MY Pack - Physics of Fluids, 2022 - pubs.aip.org
Recent studies have revealed the air-cushioning effect of droplet impact upon various
surfaces and although pure water droplets have extensively been studied, the air …

Drop impact on hot plates: contact times, lift-off and the lamella rupture

SH Lee, K Harth, M Rump, M Kim, D Lohse, K Fezzaa… - Soft Matter, 2020 - pubs.rsc.org
When a liquid drop impacts on a heated substrate, it can remain deposited, or violently boil
in contact, or lift off with or without ever touching the surface. The latter is known as the …

Changes in boiling regime and heat transfer effectiveness during water droplet collision with a superheated wall

H Lee, A Cho, H Kim - International Journal of Heat and Mass Transfer, 2024 - Elsevier
We experimentally investigated changes in boiling regime and heat transfer effectiveness
when single droplets collided with superheated substrates at various initial temperatures …

On formation and breakup of jets during droplet impact on oscillating substrates

A Potnis, A Saha - Experiments in Fluids, 2025 - Springer
Droplet impact on substrates is the cornerstone of several processes relevant to many
industrial applications. Imposing substrate oscillation modifies the impact dynamics and can …

Singular jets in compound drop impact

Z Mou, Z Zheng, Z Jian, C Antonini… - arXiv preprint arXiv …, 2021 - arxiv.org
Compound drop impacting on a solid surface is of considerable importance in industrial
applications, such as combustion, food industry, and drug encapsulation. An intriguing …