| Paper: | idn325 |
| Name: | U. Zscherpel |
| Company: | Federal Institute for Materials Research and Testing (BAM) |
| Address: | Unter den Eichen 87 BRD-12205 Berlin |
| Country: | Germany |
| Phone: | +49 30 8104 3677 |
| Fax: | +49 30 8104 1837 |
| Email: | uwez@bam.de |
| NDT.net | |15th WCNDT CD-ROM| |