Transmission computerized tomography with a high-energy and quasi-monochromatic photon beam

摘要

A high-energy and quasi-monochromatic photon transmission Computerized Tomography system has been developed. The system is used for a nondestructive inspection of industrial products with high-atomic number and high density, and for high-quality inspection of homogeneity/heterogeneity of sintered materials or metal diecasts. Overall system description and some experimental results measured with the prototype CT system are presented.