Ultrasonic Testing is family of Non Destructive Testing Techniques best on the propagation of ultrasonic waves in the object or material tested.
There are two methods of receiving the ultrasound waveform, reflection and attenuation. In reflection (or pulse-echo) mode, the transducer performs both the sending and the receiving of the pulsed waves as the “sound” is reflected back to the device. Reflected ultrasound comes from an interface, such as the back wall of the object or from an imperfection within the object. The diagnostic machine displays these results in the form of a signal with an amplitude representing the intensity of the reflection and the distance, representing the arrival time of the reflection.
In attenuation (or through-transmission) mode, a transmitter sends ultrasound through one surface, and a separate receiver detects the amount that has reached it on another surface after traveling through the medium. Imperfections or other conditions in the space between the transmitter and receiver reduce the amount of sound transmitted, thus revealing their presence.
Using the Couplant increases the efficiency of the process by reducing the losses in the ultrasonic wave energy due to separation between the surfaces.
We can´t spell SUCCESS without You
Your trust and support drive our commitment to excellence. At SV TECH, we strive to deliver top-quality services tailored to your needs. Join hands with us and experience reliable, professional, and innovative solutions.
C-5076, Bhumi Commercial Complex, Kalamboli Street Market, Kalamboli, New Mumbai - 410218
Industrial Complex, MIDC Shiroli, Kolhapur-416122
K-181,Pocket-k,Sarita Vihar, New Delhi-110076.
A Satyanarayan. P.No. A/148,New Ramnagar, Chilka Nagar Hyderabad.
14 Bhaktinagar society,Near VImal Washing Factory, Vastral Road, Amraiwadi Ahmedabad.
About
