Development and Application of Neutron Computed Tomography at CARR

摘要：

　　Neutron imaging (NI) has unique feature compared with X-ray imaging for the difference of the transmission characteristics through matters.The sensitivity to light elements, especially hydrogen,and the large penetration length through metals give it special advantages.NI has become a particularly useful universal technique for scientific and applied studies in various research disciplines.This article reviews the recent development of neutron imaging at China Advanced Research Reactor (CARR), including the instrumentations for indirect and real-time imaging and their application for non-destructive testing of nuclear fuel rod, two-phase flow, fuel cell, rock and concrete, etc.

关键词： Neutron Imaging Computed Tomography China Advanced Research Reactor

作者: Songbai Han Linfeng He Guohai Wei Meimei Wu Yu Wang Yuqing Li Hongli Wang Yuntao Liu Dongfeng Chen

作者单位: Neutron Scattering Laboratory, Department of Nuclear Physics,China Institute of Atomic Energy, Beijing 102413, China

会议类型: 国内会议

会议名称: 2016全国射线数字成像与CT新技术研讨会

会议地点: 成都

会议语种:英文

页码: 97-105

在线出版日期: 2016-09-01（万方平台首次上网日期，不代表论文的发表时间）