Critical points in iso 14577 part 2 and 3 considering the uncertainty in measurement

IMEKO TC5 Conference on Hardness Measurements Theory and Application in Laboratories and Industries, HARDMEKO 2004

Volumn , Issue , 2004, Pages 124-128

  Ullner, Christian ^a  

^a BAM FEDERAL INSTITUTE FOR MATERIALS RESEARCH AND TESTING   (Germany)

Author keywords

Indentation; Standard; Uncertainty

Indexed keywords

INDENTATION; STANDARDS;

REPRODUCIBILITIES; UNCERTAINTY; UNCERTAINTY IN MEASUREMENT;

UNCERTAINTY ANALYSIS;

EID: 84909974375     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. ISO 14577: Metallic materials - Instrumented indentation test for hardness and other materials parameters; October 2003 - part 1: Test method - part 2: Verification and calibration of the testing machine - part 3: Calibration of reference test pieces.
2. Ch. Ullner, A. Wehrstedt, A., "Martenshärte, Eindringhärte oder Eindringmodul ermitteln - Instrumentierte Eindringprüfung nach ISO/DIS 14577", Härterei-Technische Mitteilungen (HTM), vol. 56, pp. 242-248, 2001.
3. A. Wehrstedt, Ch. Ullner, "Standardization of the Instrumen ted Indentation Test - Historical development and comments", Materialprüfung, in press.
4. K. Herrmann, N.M. Jennett, S. Kuypers, I. McEntegaart, C. Ingelbrecht, U. Hangen, T. Chudoba, F. Pohlenz, F. Menelao, "Investigation of the poroperties of candidate reference materials suited for the calibration of nanoindentation instruments", Zeitschrift Metallkunde, vol. 95, pp. 802-806.
5. Ch. Ullner, Th. Reich, "Study on the capability of materials as reference blocks for the macro range of instumented indentation test", Proceedings of the IMEKO Joint International Conference on Force, Mass, Torque, Hardness and Civil Engineering Metrology, VDI-Report vol. 1685, pp. 51-55, 2002, VDI-Verlag Düsseldorf
6. G. Barbato, G. Brondino, M. Galetto, " 'Zero Point' in the Evaluation of Martens Hardness Uncertainty", Joint International Conference on Force, Mass, Torque, Hardness and Civil Engineering Metrology, VDI-Report vol. 1685, pp. 113-118, 2002, VDI-Verlag Düsseldorf
7. G. Barbato, G. Brondino, M. Galetto, "Force calibration of instrumented hardness testers", Proceedings of the XVII IMEKO World Congress, June 22-27, 2003 Dubrovnik, TC5, pp. 968-973
8. Ch. Ullner, St. Dorausch, E. Reimann, ''Effect and measurement of the machine compliance in the macro range of instrumented indentation test", unpublished.
9. Ch. Ullner, "Estimation of uncertainty in instrumented indentation test", unpublished.
10. Guide to the expression of uncertainty in measurement (GUM); 1995
11. Ch. Ullner, "Requirement of a robust method for the precise determination of the contact point in depth sensing hardness test ", Measurement, vol. 27, pp. 43-51, 2000.