DEVELOPMENTOFGAMMA-BASEDNONDESTRUCTIVETESTINGSYSTEMFOR MATERIALDISCRIMINATION

Abstract

In this work, a simple gamma non destructive system has been developed for discriminating samples with respect to their spectrum . Based on radiation spectra of Alumina ceramic, borated glass, aluminum and iron. The variation of the transmitted intensity with energy was considered to explore the possibility of discrimination between materials under test. The spectra characteristic peaks of Alumina ceramic, borated glass, aluminum and iron was found to be 13kev, 40eV, 20eV ,and 17eV respectively .