Accession Number : AD0625249

Title :   MOSAIC STRUCTURE OF METALLIC POLYCRYSTALS AND EXTINCTION EFFECTS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Zazovskaya,I. A. ; Shivrin,O. N.

Report Date : 15 DEC 1965

Pagination or Media Count : 12

Abstract : In radiations of molybdenum and copper there were studied the extinction effects in the case of large- and small-grained powders of tungsten. It was established that the extinction weakens in proportion to the shortening oof the length of the radiation wave. An explanation of this phenomenon based on the proposition as to the optical character of the scattering of the X-rays by a mosaic crystal. (Author)

Descriptors :   (*METAL CRYSTALS, CRYSTAL STRUCTURE), (*X RAY DIFFRACTION, METAL CRYSTALS), TUNGSTEN, POWDER METALS, MOLYBDENUM, COPPER, LIGHT TRANSMISSION, SCATTERING, USSR

Subject Categories : Crystallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE