Holographic Non-Destructive Testing
A single large ultrasonic transducer which sends out ultrasonic waves towards the object under study and it scans the object. The scattered waves from the object from the object waves.…
Optical Aids Used In NDT
Optical aids embody magnifiers, microscopes, telescopes and additionally specialized devices like boroscopes, endoscopes and different fiber-optic devices for the inspection of restricted access areas. These devices may be used with…
Visual Inspection (VT)
Visual inspection (VT) is arguably the oldest and most widely used NDT method there is. For thousands of years, craftsmen have used their eyes to determine the quality of the products…
Calibration Methods
Calibration refers to the act of evaluating and adjusting the precision and accuracy of measurement equipment. In ultrasonic testing, several forms of calibration must occur. First, the electronics of the…
Piezoelectric Transducers
The conversion of electrical pulses to mechanical vibrations and the conversion of returned mechanical vibrations back into electrical energy is the basis for ultrasonic testing. The active element is the…
Piezoelectric materials for ultrasonic probes
Probes form the actual core in all non-destructive ultrasonic inspection procedures: The fact whether a workpiece can be inspected or not depends upon them. In numerous cases, especially if a…
Types of Ultrasonic Testing
There are several different types of ultrasonic testing, including: Automated Ultrasonic Backscatter Technique Advanced Ultrasonic Backscatter Technique (AUBT) is a UT technique developed for detecting damage from High-Temperature Hydrogen Attack (HTHA).…
Ultrasonic Testing (UT) : Principle
Ultrasonic testing (UT) is a non-destructive testing techniques based on the propagation of ultrasonic waves in the object or material tested. Ultrasonic Testing In most common UT applications, very short ultrasonic…
Ultrasonic Cutter Principle
Ultrasonic equipment Ultrasonic machines include ultrasonic processing machine, ultrasonic welding machine, ultrasonic cleaner machine, ultrasonic dispersion machine, ultrasonic measuring instruments, ultrasonic levitation, etc. and we specialize in ultrasonic processing machine.…
What is ultrasonic wave?
Sound wave is a vibration that is transmitted through a medium, such as air, water, and metals. Ultrasonic wave is defined as “inaudible sound with high frequency for human” the…
