Non-destructive Determination of the Hardness Penetration Depth in thermally hardened Steel Parts

  • Dipl.-Ing. Wolfgang Haderer
    Research Scientist, RECENDT

In contrast to standard testing procedures, Laser-ultrasonics offers a non-destructive and non-contacting method to determine the hardness penetration depth.

This talk gives an overview on the underlying principle and the measuring method.

Results will be shown on inductively hardened samples with a hardness penetration depth of several millimeters.

Language: ENGLISH
Duration: approx.  30 min.

Recording of the talk:

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