Drop impact on a solid surface
A drop hitting a solid surface can deposit, bounce, or splash. Splashing arises from the
breakup of a fine liquid sheet that is ejected radially along the substrate. Bouncing and …
breakup of a fine liquid sheet that is ejected radially along the substrate. Bouncing and …
Physics of droplet impact on various substrates and its current advancements in interfacial science: A review
A Mohammad Karim - Journal of Applied Physics, 2023 - pubs.aip.org
Droplet impact dynamics is an interfacial phenomenon that is shown everywhere in nature
and is the underlying of numerous technological applications including bio-printing, tissue …
and is the underlying of numerous technological applications including bio-printing, tissue …
Crown sealing and buckling instability during water entry of spheres
We present new observations from an experimental investigation of the classical problem of
the crown splash and sealing phenomena observed during the impact of spheres onto …
the crown splash and sealing phenomena observed during the impact of spheres onto …
Phase diagram for nanodroplet impact on solid surfaces
The impact dynamics of water nanodroplets on flat solid surfaces was studied by molecular
dynamics simulations over a wide range of Weber numbers (We) and surface wettability (θ …
dynamics simulations over a wide range of Weber numbers (We) and surface wettability (θ …
Physics of droplet impact on flexible materials: A review
A Mohammad Karim - Advances in Mechanical Engineering, 2022 - journals.sagepub.com
Droplet impact on a flexible substrate is a prevalent phenomenon in nature and various
advanced technologies such as soft bio-printing, tissue engineering, smart biomaterials and …
advanced technologies such as soft bio-printing, tissue engineering, smart biomaterials and …
Phase diagram for nanodroplet impact on solid spheres: From hydrophilic to superhydrophobic surfaces
The impact of droplets on solid surfaces is a crucial fluid phenomenon in the additive
industry, biotechnology, and chemistry, where controlling impact dynamics and duration is …
industry, biotechnology, and chemistry, where controlling impact dynamics and duration is …
Toward direct numerical simulation of high speed droplet impact
T Xavier, D Zuzio, M Averseng, JL Estivalezes - Meccanica, 2020 - Springer
When a liquid drop impacts a solid surface or a liquid film, several outcomes are possible. In
particular, splashing phenomena can exhibit complex behaviors, like the formation of very …
particular, splashing phenomena can exhibit complex behaviors, like the formation of very …
From splashing to bouncing: The influence of viscosity on the impact of suspension droplets on a solid surface
We experimentally investigated the splashing of dense suspension droplets impacting a
solid surface, extending prior work to the regime where the viscosity of the suspending liquid …
solid surface, extending prior work to the regime where the viscosity of the suspending liquid …
[HTML][HTML] Droplet Contact Line Dynamics after Impact on Solid Surface: Future Perspectives in Healthcare and Medicine
A Mohammad Karim - Fluids, 2024 - mdpi.com
The physics of the moving contact line of an impacting droplet is widely applied in a variety
of domains in rapidly advancing healthcare technology and medicine. The behavior of the …
of domains in rapidly advancing healthcare technology and medicine. The behavior of the …
Observation of the pressure effect in simulations of droplets splashing on a dry surface
At atmospheric pressure, a drop of ethanol impacting on a solid surface produces a splash.
Reducing the ambient pressure below its atmospheric value suppresses this splash. The …
Reducing the ambient pressure below its atmospheric value suppresses this splash. The …