Scan · 2006-07-18 · UT crack detection pig The pulse-echo UT method with a 450 incidence is...
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Scan · 2006-07-18 · UT crack detection pig The pulse-echo UT method with a 450 incidence is applied (Figure 5). Depend- ing on the pipeline diameter, a total of 480-896 transducers
![sensors - NDT · studies [26–29]. The quasi-static behavior of UT/AE sensors has not been reported, however. The use of UT transducers in usual pulse-echo inspection has one prominent](https://img.dokumen.tips/doc/110x75/5f3c19ec04271f18310de6a4/sensors-ndt-studies-26a29-the-quasi-static-behavior-of-utae-sensors-has.jpg)
