18.10.2016 Views

UT Testing-Section 2 Physics of Ultrasound

UT Testing-Section 2 Physics of Ultrasound

UT Testing-Section 2 Physics of Ultrasound

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Calculate the <strong>of</strong>fset for following conditions:<br />

Aluminum rod being examined is 6" diameter, what is the <strong>of</strong>f set needed for (a)<br />

45 refracted shear wave (b) Logitudinal wave to be generated?<br />

(L-wave velocity for AL=6.3x10 5 cm/s, T-wave velocity for AL=3.1x10 5 cm/s,<br />

Wave velocity in water=1.5X10 5 cm/s)<br />

Question (a)

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!