MEASURING METHOD OF ANISOTROPY OF ELEMENT CONTAINING AT LEAST ONE FISSILE MATERIAL, AND APPROPRIATE INSTALLATION

摘要

FIELD: power industry. ^ SUBSTANCE: method involves direction of beam light to surface (17) of element (1) containing fissile material, transmission of light beam reflected with the surface to polarisation analyser (27) with changeable direction of analysis; direction of beam from polarisation analyser (27) to device (31) for obtaining digital pictures, at least one digital picture (31) of surface (17) of element (1), and processing of the obtained digital picture for the purpose of measurement of anisotropy. ^ EFFECT: improving measurement reliability. ^ 5 cl, 9 dwg