X-RAY DIFFRACTION IMAGE DYNAMIC EXPOSURE DEVICE

摘要

PURPOSE:To obtain a device which performs dynamic exposure of change with time of an X-ray diffraction arc and exposure of a direct pole figure with a high S/N ratio using an imaging plate. CONSTITUTION:An X-ray diffraction image is exposed on an imaging plate 10 by performing exposure while limiting a diffraction X ray 9 onto the imaging plate 10 which is mounted to an imaging plate support stand 11 on a goniometer arm 13 by a screen 14 by rotating the goniometer arm 13 individually or the goniometer arm 13 and a specimen 16 in sync. Change of X-ray diffraction arc with time can be exposed on the sensitized surface of the imaging plate 10 with a high S/N ratio and the direct pole figure can be exposed in a short time and with a high S/N ratio.