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Schaaf, P.(1) und Biehl, V.(1) und Bamberger, M.(2) und Langohr, M. und Gonser, U .(1) (1991) Laser Alloying of Steel with CrB2. In: Proceedings. Fifth Israel Materials Engineering Conference I.M.E.C.V., 19-20 Decem ber 1990, Haifa, Israel..
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Kurzfassung
Laser alloying of surfaces arose as an interesting method for technical applications. Laser alloying permits to improve hardness as well as wear and corrosion resistance of the surface without affecting the bulk material. Samples of different steels were laser-alloyed with CrB2, by adding CrB2 to the substrate surface by powder injection during laser surface melting. The resulting surface layers were studied by Moessbauer spectroscopy (CXMS). Some XRD and SEM studies were done. The results are discussed for substrate steels with different carbon contents and for different laser parameters and feeding rates.
| elib-URL des Eintrags: | https://elib.dlr.de/25160/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=1990, | ||||||||||||||||||||||||
| Titel: | Laser Alloying of Steel with CrB2. | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 1991 | ||||||||||||||||||||||||
| Erschienen in: | Proceedings | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Laser Alloying | ||||||||||||||||||||||||
| Veranstaltungstitel: | Fifth Israel Materials Engineering Conference I.M.E.C.V., 19-20 Decem ber 1990, Haifa, Israel. | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | NICHT SPEZIFIZIERT | ||||||||||||||||||||||||
| HGF - Programm: | keine Zuordnung | ||||||||||||||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | NICHT SPEZIFIZIERT | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | keine Zuordnung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Laserforschung und -technologie (alt) | ||||||||||||||||||||||||
| Standort: | Stuttgart | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Technische Physik | ||||||||||||||||||||||||
| Hinterlegt von: | DLR-Beauftragter, elib | ||||||||||||||||||||||||
| Hinterlegt am: | 02 Apr 2006 | ||||||||||||||||||||||||
| Letzte Änderung: | 27 Apr 2009 05:43 |
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