26 citations · 52 across the 5 of their papers we have counts for
5 papers
Drop impact on a heated pre-wetted wall: deposition-on-crater splash regime
Lukas Weimar, Bastian Stumpf, Jeanette Hussong +1
The impact of a liquid drop with high Reynolds and Weber numbers on a wet solid surface typically results in the emergence, rising, and expansion of a corona-like thin jet. This ph…
Thermal Finite-Element Model of an Electric Machine Cooled by a Spray
Christian Bergfried, Samaneh Abdi Qezeljeh, Ilia V. Roisman +3
The need for higher power density in electrical machines require better cooling strategies. Spray cooling is a very promising and relatively simple technology to apply, but involve…
Studying Macro- and Mesoscopic Wetting Dynamics of a Spreading Oil Droplet Using Multiple Wavelength Interferometry
Timo Richter, Mathis Fricke, Peter Stephan +2
In this study we present an interferometric technique based on multiple wavelengths to capture the transient free surface contour of nanoliter drops spreading on a wettable surface…
Insights into Leading Edge Vortex Formation and Detachment on a Pitching and Plunging Flat Plate
Johannes Kissing, Jochen Kriegseis, Zhenyao Li +3
The present study is a prelude to applying different flow control devices on pitching and plunging airfoils with the intention of controlling the growth of the leading edge vortex…
Delaying Leading Edge Vortex Detachment by Plasma Flow Control at Topologically Critical Locations
Johannes Kissing, Bastian Stumpf, Jochen Kriegseis +2
Flapping wing propulsion offers unrivalled manoeuvrability and efficiency at low flight speeds and in hover. These advantages are attributed to the leading edge vortex developing o…