Casting Of Dana Kiu Verified 90%
UT uses high-frequency sound waves to detect internal flaws. A transducer sends sound into the casting; if the sound hits a discontinuity (like a crack), it reflects back to the receiver.
UT uses high-frequency sound waves to detect internal flaws. A transducer sends sound into the casting; if the sound hits a discontinuity (like a crack), it reflects back to the receiver.