PowerPoint 簡報
Transportation industry: railway* and airplane
Non-metallic materials**: ceramics, glass, plastics, rubber, wood, concrete and rock
NDE Applications for structures and engineering materials
*Krautkramer J. and Krautkramer H. (1990) Ultrasonic
testig of materials, Chapter 23. Springer-Verlag, Berlin.
**Krautkramer J. and Krautkramer H. (1990)
Ultrasonic testig of materials, Chapter 32.