Challenges in Ultrasonic Inspection: Introduction: Ultrasonic inspection is a non-destructive testing method used to evaluate the quality of materials and detect faults and anomalies within a product. It is widely used in a range of industries such as aerospace, automotive, and manufacturing, to name a few. Despite its many advantages, ultrasonic inspection also faces…
Ultrasonic thickness gauges emit ultrasonic waves and then measure the time taken for the waves to return after reflecting off a surface. This time is inversely proportional to the distance between the surface and the ultrasonic thickness gauge, so the duration of the waves to return might vary depending on thickness of the test piece.…
Automated ultrasonic testing (AUT) is a type of ultrasonic testing technique that utilises computerised methods to drive the ultrasonic scanning device around the part being scanned. Automated ultrasonic testing may include computer software that helps technicians while scanning a metal piece for defects. AUT lowers the ultrasonic scanning time for multiple applications. Automated UT testing…
Thickness gauge and flaw detector are two preferred techniques used for equipment testing. If you are into industrial equipment manufacturing, you might be familiar with these two, but do you know the difference between thickness gauge or flaw detector? While both devices are similar in some ways, they are used for different purposes. In this…
Like an ultrasonic flaw detector, an ultrasonic Thickness Gauge is also non-destructive testing equipment used to measure a component’s thickness. This testing device can assess the thickness of a workpiece by calculating the time sound waves take to move from the transducer through the material and its reflection time back to the transducer. Then the…
From aerospace to hydrocarbon exploration, Ultrasonic testing is used in multiple industries to detect flaws in a material or metal workpiece. It is an effective and proven method of identifying defects. This process helps manufacturing or mechanical companies make more targeted maintenance plans to save money and time. Industrial units and companies leverage ultrasonic technology…
Ultrasonic testing (UT) is a type of inspection technique that is non-destructive. It includes the transmission of ultrasonic waves through an item or substance. High-frequency sound waves are moved through the substance in order to detect the flaws or characterise the material. In this post, we will discuss the operating principle of ultrasonic flaw detector…
Are you looking for detailed information on the ultrasonic transducer working principle? This comprehensive guide will help you understand ultrasonic transducers layer-by-layer. An ultrasonic transducer is a type of sound-related transducer. These transducers transmit sound waves to the object, and once the wave reaches the target, they return to the transducer. In this, transducers are…
The frequency is defined as the total number of waves or signals that emerge in a certain interval of time and is calculated in Hertz (Hz). The frequency band is altered and adjusted based on frequency levels based on how to use ultrasonic transducers. Ultrasound is defined as a sound that is louder beyond the…
Calibration, if said in simpler words, is a process by which an instrument is configured. This process then provides a result for a sample within an acceptable range. The fundamental basis of an instrumental design is completely eliminating or minimizing the factors that become a medium of faulty measurements. Calibration is one such process that…