Industrial radiography is the use of ionizing radiation to view objects in a way that cannot be seen otherwise. It is not to be confused with the use of ionizing radiation to change or modify objects; radiography's purpose is strictly viewing. Industrial radiography has grown out of engineering, and is a major element of nondestructive testing. It is a method of inspecting materials for hidden flaws by using the ability of short X-rays and gamma rays to penetrate various materials.
Read more about Industrial Radiography: History, Sources, Contrast Agents, Safety
Famous quotes containing the word industrial:
“Dead power is everywhere among us—in the forest, chopping down the songs; at night in the industrial landscape, wasting and stiffening the new life; in the streets of the city, throwing away the day. We wanted something different for our people: not to find ourselves an old, reactionary republic, full of ghost-fears, the fears of death and the fears of birth. We want something else.”
—Muriel Rukeyser (1913–1980)