Verification of radial displacement correction effect in instrumented indentation testing

Authors

  • Y. Tanaka National Metrology Institute of Japan National Institute of Advanced Industrial Science and Technology Tsukuba
  • Y. Seino National Metrology Institute of Japan National Institute of Advanced Industrial Science and Technology Tsukuba
  • K. Hattori National Metrology Institute of Japan National Institute of Advanced Industrial Science and Technology Tsukuba

DOI:

https://doi.org/10.21014/acta_imeko.v9i5.982

Abstract

The radial displacement had been ignored in the analysis of unloading curve of instrumented indentation test. There are two representative methods of radial displacement correction, proposed by Hay et al. [J. Mater. Res., 14, 2296, (1999)] and Chudoba-Jennett [J. Phys. D, 41, 215407, (2008)]. In this study, we examine the effect of radial displacement corrections in finite element analysis and experiments.

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Published

2020-12-31

Issue

Vol. 9 No. 5 (2020): Special issue for TC3, TC5, TC16 and TC22

Section

Conference Submissions

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