FIELD: nondestructive check; medicine.
SUBSTANCE: method can be used for nondestructive check of different materials, items and objects by means of pulsed X-rays. Method consists in examining object by pulsed X-ray radiation, converting of radiation, which passed the object by converter, registering of optical image by photo-electric device being time synchronized with x-ray source, converting of signals from analog to digital form, memorizing, processing and translating of image. Irradiation of object and registration of its optical image are performed within time interval between radiation cosmic pulses.
EFFECT: improved sensitivity of image of tested object; reduced radiation dosage.
2 dwg
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