X-ray target can be subjected to higher loadings than stationary anodes. By rotation of dish-shaped X-ray targets under the electron beam, a new, already cooled part of the target surface is continually used as the focal spot. Moreover, the X-ray target cools down more rapidly by radiating its heat. Far more energy per unit time can therefore be supplied to an X-ray tube with an X-ray target in comparison with a stationary anode.
Tungsten X-rays shielding is used in hospitals, clinics, cancer treatment centers and other facilities to ensure safe patient treatment and work environment.
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