Creation of Prompt and Thin-Sheet Splashing by Varying Surface Roughness<? format?> or Increasing Air Pressure

A Latka, A Strandburg-Peshkin, MM Driscoll… - Physical review …, 2012 - APS
A liquid drop impacting a solid surface may splash either by emitting a thin liquid sheet that
subsequently breaks apart or by promptly ejecting droplets from the advancing liquid-solid …

Prompting splash impact on superamphiphobic surfaces by imposing a viscous part

F Yu, S Lin, J Yang, Y Fan, D Wang, L Chen… - Advanced …, 2020 - Wiley Online Library
It is widely acknowledged that splash impact can be suppressed by increasing the viscosity
of the impinging drop. In this work, however, by imposing a highly viscous drop to a low …

Splash threshold of a droplet impacting a moving substrate

J Hao, SI Green - Physics of Fluids, 2017 - pubs.aip.org
The effect of ambient pressure on the corona splash resulting from a droplet impacting on a
smooth dry moving substrate is investigated experimentally. As the ambient pressure is …

Drop splashing on a rough surface: How surface morphology affects splashing threshold

H Kim, U Park, C Lee, H Kim, M Hwan Kim… - Applied Physics …, 2014 - pubs.aip.org
We investigate the drop splashing threshold ST of water on a rough surface. Surface
roughness has been known to facilitate drop splashing, but a counterexample has been …

The dynamics of droplet impact on a heated porous surface

P Zhao, GK Hargrave, HK Versteeg, CP Garner… - Chemical Engineering …, 2018 - Elsevier
In this paper, droplet impact on a porous surface is experimentally investigated over a wide
range of Weber numbers and surface temperatures. Regime transition criteria have been …

Comparison of splashing in high-and low-viscosity liquids

CS Stevens, A Latka, SR Nagel - Physical Review E, 2014 - APS
We explore the evolution of a splash when a liquid drop impacts a smooth dry surface. There
are two splashing regimes that occur when the liquid viscosity is varied as is evidenced by …

Effect of chamber pressure on spreading and splashing of liquid drops upon impact on a dry smooth stationary surface

NK Mishra, Y Zhang, A Ratner - Experiments in fluids, 2011 - Springer
Liquid drop impacts on a smooth surface were studied at elevated chamber pressures to
characterize the effect of gas pressure on drop spreading and splashing. Five common …

Spreading kinetics of oil droplets over three different substrates

J Wang, Y Cao, G Li, Y Zou, X Hao - Energy Sources, Part A …, 2021 - Taylor & Francis
Spreading of liquids over solid surfaces is an interesting and important phenomenon from
both fundamental and applied viewpoints. This paper intensively studied the spreading …

Peculiarities of the surface crystallization of sodium chloride on mucin films

VG Kulichikhin, AA Elenskii, AE Kharlov, MP Shabanov… - Colloid Journal, 2012 - Springer
It is established that the two-dimensional crystallization of sodium chloride on the surface of
a biopolymer film (film of a glycoprotein, mucin), which is used as a template, gives rise to …

Spray Freezing Coating on the Carrier Particles for Powder Preparation

Q Xu, R Wang, F Zhang, R Wang, L Wu, B Lin - Coatings, 2022 - mdpi.com
Carrier particle spray freeze-drying is a new technology with high added value for
thermosensitive powder spray freeze-drying. The technology includes the following steps …