Detecting Flaws or Defects:

UT can identify cracks, voids, inclusions, and other internal defects within materials. It’s commonly used to inspect welds, metals, and composites.

Thickness Measurement:

UT is used to measure the thickness of materials, such as steel pipes, boiler tubes, or pressure vessels, especially in industries where corrosion or wear may reduce the material thickness over time.

Material Characterization:

UT can be used to assess material properties, like density or elasticity, and determine the composition of materials.

Weld Inspections:

UT can inspect welds for flaws such as lack of fusion, porosity, or cracks, which could compromise the structural integrity.

Integrity and Structural Health Monitoring:

UT is used for monitoring the condition of critical structures, such as bridges, tanks, or pipelines, to ensure they are safe for continued use.

Thickness and Bonding in Composites:

For advanced materials, UT can be used to assess the thickness and bonding of composite structures, which are increasingly used in aerospace and automotive industries.