Terwort, Alexander ; Groß, Tim F. ; Pelz, Peter F. (2022):
Bubble nucleation in hydraulic systems. (Publisher's Version)
In: Fluid power networks : proceedings : 19th - 21th March 2018 : 11th International Fluid Power Conference, pp. 380-391,
Darmstadt, RWTH Aachen, 11th International Fluid Power Conference, Aachen, Germany, 19.-21.03.2018, ISBN 978-3-95886-215-9,
DOI: 10.26083/tuprints-00020821,
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Item Type: | Conference or Workshop Item |
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Origin: | Secondary publication service |
Status: | Publisher's Version |
Title: | Bubble nucleation in hydraulic systems |
Language: | English |
Abstract: | Free gas in a hydraulic system is usually accompanied by negative aspects. Currently available models usually underestimate degassing at liquid -gas interfaces that are exposed to fluid flows, which is the most relevant degassing mechanism in hydraulic systems. Therefore, a new approach for physical modelling of bubble formation at liquid-gas interfaces is presented. Based on recent findings on diffusion-driven nucleation a simple model to calculate the mass fraction of gas being set free in a hydraulic fluid is derived. Th is approach is experimentally validated and could be implemented in available calculation tools. |
Book Title: | Fluid power networks : proceedings : 19th - 21th March 2018 : 11th International Fluid Power Conference |
Place of Publication: | Darmstadt |
Publisher: | RWTH Aachen |
Classification DDC: | 600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften |
Divisions: | 16 Department of Mechanical Engineering > Institute for Fluid Systems (FST) |
Event Title: | 11th International Fluid Power Conference |
Event Location: | Aachen, Germany |
Event Dates: | 19.-21.03.2018 |
Date Deposited: | 03 Mar 2022 12:19 |
Last Modified: | 03 Mar 2022 12:19 |
DOI: | 10.26083/tuprints-00020821 |
Corresponding Links: | |
URN: | urn:nbn:de:tuda-tuprints-208211 |
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/20821 |
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