NDT.net - March 2002, Vol. 7 No. 03
DGZfP annual Conference CD-ROM

Wall Thickness Measurement by Laser UT on Hot Tubes in a Rolling Mill

G. J. Deppe
Mannesmann Forschungsinstitut GmbH, Duisburg
(as presented on the ITA Conference, Bilbao / Spain, Oct. 24 - 26, 2001)
Corresponding Author Contact:
Email: Gerd-Joachim.Deppe@mfi.de

1. Summary


3. Description of the Measurement Procedure

4. Description of the Measuring System

5. Measurement Results

6. LASUS as a Basis for Process Optimisation

7. Conclusion


  1. G. J. Deppe, F. Hüls, M. Sauerland and H. Schneider: Laser-Ultraschall-Wanddickenmessung an heißen Rohren in einem Walzwerk, Paper presented at DGZfP-Conference, Berlin, Germany, 2001.

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