High frequency sound waves (frequency > 20000 HZ) also known as ultrasonic waves are introduced in a test object through a probe, these waves travel through the material on a predictable path. The waves are reflected at interfaces or other interruptions or discontinuity.

Ultrasonic testing, often abbreviated to either UT or Ultrasonic NDT, is an umbrella term for a number of non-destructive techniques used to detect the characteristics of a material. This type of testing involves using high-frequency ultrasound sound waves for the purposes of …

2020年6月29日 · Ultrasonic Testing is a non-invasive inspection technique that uses high-frequency sound waves to evaluate the internal structure of weld joints and materials. This method is particularly useful for identifying flaws such as cracks, voids, inclusions, and porosity that may compromise the weld's strength.

2022年12月9日 · Ultrasonic Testing (UT) is an indispensable non-destructive testing (NDT) method for welds and steel, utilizing high-frequency ultrasonic waves to pinpoint defects, ensuring the quality and structural integrity of welded materials.

2022年12月20日 · Ultrasonic Testing or UT of Weld is an efficient and reliable volumetric non-destructive testing method. The test method relies on sending high-frequency (in Mhz) ultrasonic waves beam in the material to detect internal flaws which are otherwise invisible to the naked eye.

Ultrasonic testing (UT) of welds is a widely used non-destructive testing technique for assessing the integrity and quality of welded joints. It involves the use of high-frequency sound waves to detect and evaluate defects or discontinuities in the weld zone.

2025年3月13日 · Ultrasonic Testing (UT) is a widely adopted non-destructive testing (NDT) method that ensures welds meet industry standards without compromising the material. This blog explores how UT is applied in weld inspection, its advantages, and its role in …

2023年6月26日 · Ultrasonic Testing (UT) is highly sensitive to internal defects within welds, such as cracks, lack of fusion, and porosity. It can accurately detect and size these defects, enabling inspectors to assess the weld’s integrity and make informed decisions regarding its acceptability.

Ultrasonic testing (UT) is non-destructive testing that uses sound waves. Ultrasonic examination is a true volumetric test method because it can identify the location of discontinuities within a material. UT is very sensitive and is capable of locating very fine surface and subsurface cracks as well as other internal discontinuities and defects.

Applied Technical Services offers ultrasonic weld testing to detect surface and subsurface defects or flaws in welds. Ultrasonic testing (UT) uses high-frequency sound energy to conduct inspections and take measurements.