论文部分内容阅读
以 Compton散射法这一新型的无损检测技术为对象 ,介绍了其具体意义及发展现状 ,从 Compton散射法检测的数学模型出发 ,针对 Compton散射法检测的实用化问题 ,从结构设计角度进行了分析 ,对结构几何参数、物体吸收系数等的影响进行了讨论 ,给出了提高测量分辨力的参数优化设计 ,并对实际应用中提高检测效率的问题进行了讨论 ,提出了进一步的设想
Compton scattering method is a new non-destructive testing technology, and its specific significance and development status are introduced. Based on the mathematical model of Compton scattering detection method, the practical problems of Compton scattering detection are analyzed from the perspective of structural design , Discussed the influence of structural geometry parameters, object absorption coefficient and so on, gave the optimization design of parameters to improve the resolution of measurement, discussed the problems of improving detection efficiency in practical application, and put forward further ideas