EXP 1-4 Measurement Data and Results: Difference between revisions
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[[File: | [[File:TRR150-Fig_Profiles_2mps.png|850px|thumb|center|Fig. 4: Comparison of the crown base diameter, rim diameter and height with the experiment - moderate energy impact.]] | ||
Revision as of 10:57, 15 June 2023
Axisymmetric drop impact dynamics on a wall film of the same liquid
Measurement data/results
Provide files of the measurement data together with format information/read-me files. Some graphical presentation of the results should also be given like profiles along characteristic lines or contours in characteristic planes of mean and if possible turbulence quantities, streamlines, etc. and the so presented results should also be discussed briefly.
Excel files with experimental results for moderate and high impact velocity are available for download through the website https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/3295. The Excel files also include results of numerical simulations with a phase-field method employing different spatial resolutions of the diffuse interface and modeling of the surface tension force (equilibrium/relaxation). The data are also available through the following doi: https://doi.org/10.48328/tudatalib-722.
A detailed discussion on the experimental and numerical results is given in the following publication:
M. Bagheri, B. Stumpf, I.V. Roisman, C. Tropea, J. Hussong, M. Wörner, H. Marschall, Interfacial relaxation – Crucial for phase-field methods to capture low to high energy drop-film impacts, Int. J. Heat Fluid Flow 94 (2022) 108943, https://doi.org/10.1016/j.ijheatfluidflow.2022.108943
Contributed by: Bastian Stumpf, Milad Bagheri, Ilia V. Roisman, Cameron Tropea, Jeanette Hussong, Martin Wörner, Holger Marschall — Technical University of Darmstadt and Karlsruhe Institute of Technology
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