Groche, Peter ; Wu, Yutian (2019)
Inline observation of tool wear in deep drawing with thermoelectric and optical measurements.
In: CIRP Annals - Manufacturing Technology, Elsevier, Manchester, 68 (1)
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Wear is an industrially relevant process limit in sheet metal forming. So far, detection of wear in these processes is based on offline analyses of tool surfaces. This procedure leads to wear data with a limited resolution in time. Since the restricted data acquisition increases the probability of scrap production and limits the building of improved wear models, higher resolutions of wear data are needed. Results derived in strip drawing tests reveal that wear data from thermoelectric current and sheet topography measurements can serve as appropriate basis for condition monitoring of forming tools and wear model set-up.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2019 |
| Autor(en): | Groche, Peter ; Wu, Yutian |
| Art des Eintrags: | Bibliographie |
| Titel: | Inline observation of tool wear in deep drawing with thermoelectric and optical measurements |
| Sprache: | Englisch |
| Publikationsjahr: | 2019 |
| Verlag: | Elsevier |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | CIRP Annals - Manufacturing Technology, Elsevier, Manchester |
| Jahrgang/Volume einer Zeitschrift: | 68 |
| (Heft-)Nummer: | 1 |
| URL / URN: | https://doi.org/10.1016/j.cirp.2019.04.034 |
| Kurzbeschreibung (Abstract): | Wear is an industrially relevant process limit in sheet metal forming. So far, detection of wear in these processes is based on offline analyses of tool surfaces. This procedure leads to wear data with a limited resolution in time. Since the restricted data acquisition increases the probability of scrap production and limits the building of improved wear models, higher resolutions of wear data are needed. Results derived in strip drawing tests reveal that wear data from thermoelectric current and sheet topography measurements can serve as appropriate basis for condition monitoring of forming tools and wear model set-up. |
| Fachbereich(e)/-gebiet(e): | 16 Fachbereich Maschinenbau 16 Fachbereich Maschinenbau > Institut für Produktionstechnik und Umformmaschinen (PtU) |
| Hinterlegungsdatum: | 26 Jul 2019 07:43 |
| Letzte Änderung: | 26 Nov 2020 10:24 |
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