A growing number of industries use some form of nondestructive testing (NDT), like CT, to ensure that structural and mechanical components perform their function in a safe, reliable, and cost-effective manner. The word Tomography takes origin from the Greek words tomos (meaning slice) and graphein (meaning to write), and the word literally means “imaging by sections.” This technique allows you to see inside a sample or product to view defects, make measurements, and focus on density changes