TU Darmstadt / ULB / TUprints

Dewetting behaviour of liquid bridges stretched by an accelerated plate

Brulin, Sebastian ; Roisman, Ilia ; Tropea, Cameron (2019)
Dewetting behaviour of liquid bridges stretched by an accelerated plate.
14th Triennial International Conference on Liquid Atomization and Spray Systems. Chicago, IL (22.07.-26.07.2018)
Conference or Workshop Item, Secondary publication

[img]
Preview
Text
Sebastian_Brulin_Iclass_Chicago 2.pdf
Copyright Information: CC BY-SA 4.0 International - Creative Commons, Attribution ShareAlike.

Download (348kB) | Preview
Item Type: Conference or Workshop Item
Type of entry: Secondary publication
Title: Dewetting behaviour of liquid bridges stretched by an accelerated plate
Language: English
Date: 29 November 2019
Place of Publication: Darmstadt
Year of primary publication: 2018
Publisher: Institute for Liquid Atomization and Spray Systems
Book Title: ICLASS 2018, 14th Triennial International Conference on Liquid Atomization and Spray Systems, Chicago, IL, USA, July 22-26, 2018
Event Title: 14th Triennial International Conference on Liquid Atomization and Spray Systems
Event Location: Chicago, IL
Event Dates: 22.07.-26.07.2018
Corresponding Links:
Abstract:

Liquid bridge stretching is of interest for a wide field of industrial applications like printing and coating, but also for the functioning of aircraft engines because of its importance in the process of ice crystal icing. In the present experimental study, the focus lies on describing the geometry of the liquid bridge during the stretching process with respect to midpoint diameter, contact line diameter and contact angle for constant accelerations from 10m/s 2 up to 180m/s 2 . The observed evolution of the dynamic contact angle is described as a function of the capillary number. For the early phase of the stretching process relations for the curvature and midpoint diameter are proposed.

URN: urn:nbn:de:tuda-tuprints-92792
Classification DDC: 600 Technology, medicine, applied sciences > 620 Engineering and machine engineering
Divisions: 16 Department of Mechanical Engineering > Fluid Mechanics and Aerodynamics (SLA)
Date Deposited: 29 Nov 2019 08:07
Last Modified: 20 Oct 2023 07:15
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/9279
PPN: 457512032
Export:
Actions (login required)
View Item View Item