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Klinkov, Konstantin V. und Rein, Martin (2006) Luminescence induced by high-velocity impacts of metallic particles on metal surfaces. Journal of Applied Physics, 100, 013529-1-013529-5. doi: 10.1063/1.2209539.
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Kurzfassung
On impact of metallic particles on a metal surface light can be emitted from the region of impact. This phenomenon is studied experimentally for impact conditions that are typical of the cold spray deposition process, i.e., particle diameters and velocities are of the order of 10−5 m and 500 m/ s, respectively. The characteristics of impact-induced luminescence are analyzed. It is found that the intensity of luminescence depends not only on the energy of the impinging particles and on the stresses produced on impact but also on the particular combination of materials of the particles and the plate. Possible sources of luminescence are discussed.
| elib-URL des Eintrags: | https://elib.dlr.de/21771/ | ||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||
| Titel: | Luminescence induced by high-velocity impacts of metallic particles on metal surfaces | ||||||||||||
| Autoren: |
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| Datum: | 2006 | ||||||||||||
| Erschienen in: | Journal of Applied Physics | ||||||||||||
| Referierte Publikation: | Ja | ||||||||||||
| Open Access: | Nein | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Nein | ||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||
| Band: | 100 | ||||||||||||
| DOI: | 10.1063/1.2209539 | ||||||||||||
| Seitenbereich: | 013529-1-013529-5 | ||||||||||||
| Herausgeber: |
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| Name der Reihe: | Journal of Applied Physics | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | mechanoluminescence, particle impact | ||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||
| Standort: | Göttingen | ||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Hochgeschwindigkeitskonfigurationen | ||||||||||||
| Hinterlegt von: | Rein, Prof.Dr. Martin | ||||||||||||
| Hinterlegt am: | 08 Jan 2007 | ||||||||||||
| Letzte Änderung: | 27 Apr 2009 04:56 |
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