NDT & Metrology

How is CT Scanning Different from Optical 3D Scanning?

Similar to a 3D scanner such as white light or laser scanner, a CT system is a non contact scan. The benefit of CT scans over traditional 3D scanners is that internal geometry is also collected in 3Dwithout any damage to the part or any pressure or fixtures applied.

During the CT scan, the part is placed on a rotary table. Note that there is no fixtureing required. As the part rotates the cone of x-rays produce about 1300 2D images with is collected on a flat panel detector. The 2D images are then processed to create a 3D volume rendering of the external and internal geometries of the part. For more information on the CT inspection techniques and metrology services, visit www.jgarantmc.com

 

Learn More About Our Part Inspection Services

3D Internal

CT Scanning

Internal inspection and validation in 3D without destroying your part.
 

LEARN MORE

2D Internal

Industrial X-Ray

Quick 2D internal part inspection in an easy to interpret digital format.
 

LEARN MORE

3D External

3D Scanning

High accuracy and high resolution 3D external part inspection services.
 

LEARN MORE

0