The work reported is part of a program on flaw detection in turbine rotor components. The goal is to image or map non-surface breaking fatigue cracks near the bore hole surface of an aircraft engine disk with the aid of ultrasonic inversion techniques. Presented are results of inversion of both pitch-catch and pulse-echo data with the inversion technique discussed in detail in the companion paper.
|Original language||English (US)|
|Title of host publication||Review of Progress in Quantitative Nondestructive Evaluation|
|Number of pages||10|
|ISBN (Print)||0306416786, 9780306416781|
|State||Published - 1984|
|Name||Review of Progress in Quantitative Nondestructive Evaluation|
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