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Traudt, Tobias und Bombardieri, Cristiano und Schleicher, Eckhard und Manfletti, Chiara (2016) Investigation of Pressure Hammer with Wire Mesh Sensor and High Speed Imaging Techniques. In: Proceedings. Space Propulsion 2016, 02.-06. Mai 2016, Rom, Italien.
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Kurzfassung
Previous water hammer tests have revealed pressure spikes in the cavitation regime. With the aim of explaining the phenomena and enhancing the understanding of the pressure hammer phenomenon in general, a high speed imaging (HSI) setup was installed at the test bench. To complement the high speed imaging a wire mesh sensor was used. The wire mesh sensor (WMS) allowed the measurement of the cross-sectional void fracture distribution in the pipe while the flow was cavitating. The results of the measurements are presented and discussed.
| elib-URL des Eintrags: | https://elib.dlr.de/107018/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | Investigation of Pressure Hammer with Wire Mesh Sensor and High Speed Imaging Techniques | ||||||||||||||||||||
| Autoren: |
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| Datum: | 2 Mai 2016 | ||||||||||||||||||||
| Erschienen in: | Proceedings | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | water hammer, pressure hammer, cavitation, high speed Imaging, wire mesh sensor, two Phase flow | ||||||||||||||||||||
| Veranstaltungstitel: | Space Propulsion 2016 | ||||||||||||||||||||
| Veranstaltungsort: | Rom, Italien | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 02.-06. Mai 2016 | ||||||||||||||||||||
| Veranstalter : | 3AF | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Raumtransport | ||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | R RP - Raumtransport | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Leitprojekt - Forschungsverbund Oberstufe (alt) | ||||||||||||||||||||
| Standort: | Lampoldshausen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtantriebe > Raketenantriebe | ||||||||||||||||||||
| Hinterlegt von: | Hanke, Michaela | ||||||||||||||||||||
| Hinterlegt am: | 11 Nov 2016 07:47 | ||||||||||||||||||||
| Letzte Änderung: | 31 Jul 2019 20:04 |
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