| Paper: | idn737 |
| Name: | C. Müller |
| Company: | Federal Institute for Materials Research and Testing (BAM) |
| Address: | Unter den Eichen 87 12205 Berlin |
| Country: | Germany |
| Phone: | 49 30 8104 1833 |
| Fax: | 49 30 8104 1837 |
| Email: | christina.Nockemann@bam.de |
| NDT.net | |15th WCNDT CD-ROM| |