NASA-LLIS-0765
Lessons Learned - Ultrasonic Testing of Aerospace Materials
| Organization: | NASA |
| Publication Date: | 5 April 2000 |
| Status: | active |
| Page Count: | 6 |
scope:
Practice:
Three general methods of ultrasonic testing can be used singly or in combination with each other to identify cracks, debonds, voids, or inclusions in aerospace materials. Each has its own unique application and all require certain precautions or techniques to identify potentially flawed hardware. This practice describes selected principles that are essential in reliable ultrasonic testing.
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