| Zugriffsnummer | 49435 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Universal automation approach for efficient calibration of rockwell hardness reference blocks |
| Übersetzungstitel | Univierseller Automatisierungsansatz zur effizienten Kalibrierung von Rockwell Härtevergleichsplatten |
| Autor(in); Institution |
Zackaria, Mutaib Mohammed; 5.1, Oberflächenmesstechnik, PTB-Braunschweig
Menelao, Febo; 5.1, Oberflächenmesstechnik, PTB-Braunschweig
Nimptsch, D.; Kögel Werkstoff- und Materialprüfsysteme GmbH, Leipzig, GERMANY
Stegmaier, T.; ESI Prüftechnik GmbH, Wendlingen am Neckar, GERMANY
Beisel, P.; KB Prüftechnik GmbH, Hochdorf-Assenheim, GERMANY
Reinstaedt, P.; Materialprüfungsamt Nordrhein-Westfalen, Dortmund, GERMANY
Brand, Uwe; 5.1, Oberflächenmesstechnik, PTB-Braunschweig
Tutsch, R.; Technische Universität Braunschweig, Braunschweig (IPROM), GERMANY
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| Quelle/Jahr | 14th TC5 Conference on the Measurement of Hardness (together with the 24th TC3 Conference on the Measurement of Force, Mass and Torque, the 6th TC16 Conference on Pressure and Vacuum Measurement, and the 5th TC22 Conference on Vibration Measurement) - Proceedings:(2022), 7 S. |
| DOI | |
| URL | |
| Verlag | IMEKO |
| Konferenzangaben | Joint IMEKO 24th TC3, 14th TC5, 6th TC16 and 5th TC22 International Conference, Cavtat-Dubrovnik, 11-13, October, 2022, Croatia |
| Freie Schlagworte | Rockwell hardness test ; Standardised testing cycle ; Automated approach |
| Zusammenfassung | Hardness reference blocks play a pivotal role in ensuring traceability of hardness measurements. However, it is challenging to calibrate them in accordance with part three of the ISO 6508 without performing time-consuming pre-measurements. Previously, a method was developed and tested at the PTB for the Rockwell scale HRA which used data from the preload phase to automate the calibration process. We now present a novel method that extends the existing automation method to every standardised Rockwell scale. Furthermore, this method is universal in nature and not restricted to PTB’s standardised Rockwell hardness testing machine. Important parameters which pave the way towards the universal automation are addressed. The results of the established characteristic curves are validated by an interlaboratory comparison. This approach accelerates the entire calibration procedure, eliminates the need for an expert user and guarantees a standard-compliant measurement. |
| Kostenfreier Zugang | Freier Zugang |
| Themenbereich der Metrologie | Masse und abgeleitete Größen |
Zitierung
Zackaria, M. M., Menelao, F., Nimptsch, D., Stegmaier, T., Beisel, P., Reinstaedt, P., Brand, U., & Tutsch, R. (2022). Universal automation approach for efficient calibration of rockwell hardness reference blocks. Joint IMEKO 24th TC3, 14th TC5, 6th TC16 and 5th TC22 International Conference, Cavtat-Dubrovnik, 11-13, October, 2022, Croatia. https://doi.org/10.21014/tc5-2022.069