44 citations · 116 across the 7 of their papers we have counts for
7 papers
Towards DNS of Droplet-Jet Collisions of Immiscible Liquids with FS3D
Johanna Potyka, Jonathan Stober, Jonathan Wurst +4
In-air microfluidics became a new method for technical production processes with ultra-high throughput formerly performed in micro channels. Direct Numerical Simulations (DNS) prov…
Influence of liquid miscibility and wettability on the structures produced by drop-jet collisions
David Baumgartner, Ronan Bernard, Bernhard Weigand +3
Collisions between a stream of drops and a continuous jet of a different liquid are experimentally investigated. In contrast to previous studies, our work focuses on the effects of…
Information transfer between turbulent boundary layer and porous media
Wenkang Wang, Xu Chu, Adrián Lozano-Durán +2
The interaction between the flow above and below a permeable wall is a central topic in the study of porous media. While previous investigations have provided compelling evidence o…
Drop impact on wetted walls: An analytical solution for modelling the crown spreading based on stagnation-point flow
G. Lamanna, A. Geppert, R. Bernard +2
An analytical solution is proposed to predict the crown propagation, generated by a single droplet impact on wetted walls. This approach enables a smooth transition from the inerti…
Miscibility and wettability: how interfacial tension influences droplet impact onto thin wall films
R. Bernard, D. Baumgartner, G. Brenn +3
The influence of miscibility and liquid wettability during droplet impact onto thin wall films is investigated experimentally. Despite similar liquid properties and impact conditio…
Experimental and Numerical Investigation of Phase Separation due to Multi-Component Mixing at High-Pressure Conditions
Christoph Traxinger, Hagen Müller, Michael Pfitzner +7
Experiments and numerical simulations were carried out in order to contribute to a better understanding and prediction of high-pressure injection into a gaseous environment. Specif…
Visualization of Feature Separation in Advected Scalar Fields
Grzegorz K. Karch, Filip Sadlo, Sebastian Boblest +4
Scalar features in time-dependent fluid flow are traditionally visualized using 3D representation, and their topology changes over time are often conveyed with abstract graphs. Usi…