DOI: 10.14489/td.2015.01.pp.066-069

Dolgikh A.V.
PULSE SPECTROZONAL DIGITAL X-RAY DIAGNOSTIC OF EXPLOSIVE AND HIGH-SPEED PROCESSES
(pp. 66-69)

Abstract. A pulse spectrozonal digital X-ray technique, which makes it possible for a two-component and three-component objects to obtain the quantity of each substance along the beam, is proposed. For static objects one can take two pictures with different voltage on the X-ray tube. In case of fast or explosive processes one has no possibilities to take pictures in nanosecond times. By using an absorber between detectors, it is possible to take pictures in different ranges of X-ray spectrums in one flash. The inverse problem can be solved by placing calibration wedges of the same materials in front of detectors. As a result, it is not necessary to know direct spectrum of X-ray radiation and absorption spectra of used materials and detectors.

Keywords: spektrozonal digital X-ray diagnostic, diagnostic of many-component objects, pulse X-ray analysis of explosive processes.