Sontheimer, Henrik ; Elsäßer, Leon ; Stephan, Peter ; Gambaryan-Roisman, Tatiana (2023)
Simultaneous and Non-Simultaneous Drop Impact onto a Wall.
Twentieth International Conference on Flow Dynamics. Sendai, Miyagi, Japan (06.11.-08.11.2023)
doi: 10.26083/tuprints-00026393
Conference or Workshop Item, Primary publication, Publisher's Version
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Item Type: | Conference or Workshop Item |
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Type of entry: | Primary publication |
Title: | Simultaneous and Non-Simultaneous Drop Impact onto a Wall |
Language: | English |
Date: | 5 December 2023 |
Place of Publication: | Darmstadt |
Event Title: | Twentieth International Conference on Flow Dynamics |
Event Location: | Sendai, Miyagi, Japan |
Event Dates: | 06.11.-08.11.2023 |
DOI: | 10.26083/tuprints-00026393 |
Abstract: | In this work, we numerically investigate fluid dynamics during simultaneous and non-simultaneous impact of drops on a wall. Our goal is to improve the basic understanding of spray cooling, which is a promising method for cooling electronic components that dissipate heat with high heat flux. We vary the horizontal spacing and time interval between each drop to investigate their influences on the evolution of the wetted area, contact line length and liquid layer. Our study provides valuable insights into the complex fluid dynamics. |
Status: | Publisher's Version |
URN: | urn:nbn:de:tuda-tuprints-263933 |
Classification DDC: | 600 Technology, medicine, applied sciences > 620 Engineering and machine engineering |
Divisions: | 16 Department of Mechanical Engineering > Institute for Technical Thermodynamics (TTD) 16 Department of Mechanical Engineering > Institute for Technical Thermodynamics (TTD) > Interfacial Transport & Complex Wetting DFG-Collaborative Research Centres (incl. Transregio) > Transregios > TRR 75 Droplet Dynamics Under Extreme Ambient Conditions Zentrale Einrichtungen > University IT-Service and Computing Centre (HRZ) > Hochleistungsrechner |
TU-Projects: | Bund/BMWi|03EN2026A|LoTuS DFG|TRR75|TP C1 TRR 75 |
Date Deposited: | 05 Dec 2023 13:12 |
Last Modified: | 07 Dec 2023 07:20 |
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/26393 |
PPN: | 513686479 |
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