闪烁γ谱仪虚拟仿真实验系统设计与应用

Design and application of virtual simulation experiment system for scintillationγspectrometer

针对核辐射探测实验的特殊性,利用3D仿真、动画技术、实验数学建模技术及组件开发技术设计了一套闪烁γ谱仪虚拟仿真实验系统,对该系统进行了仿真测试并应用于实验教学。结果表明,该实验系统具有开放、交互、模块化、网络化、可扩展等优点,基本实现了闪烁γ谱仪虚拟仿真实验教学功能,拓展了实验教学内容的深度和广度,优化了实验教学的时间和空间,改善了实验仪器不足所导致的学生动手实践少、动手能力差等问题,是辅助实验教学及提升实验教学质量和水平的重要工具。

For the specialty of radiation detection experiments,a virtual simulation experiment system of scintillationγspectrometer is designed by 3 D simulation,animation technology,experiment mathematical modeling technology,and component development technology.This simulation system is tested and applied to experimental teaching.The results show that this experiment system has the advantages of openness,interaction,modularization,networking and extension,basically realizing the function of virtual simulation experiment teaching of scintillationγspectrometer,expanding the depth and breadth of the experimental teaching content,optimizing the time and space of experimental teaching,and solving the problems of students’inadequate hands-on practice and poor hands-on ability caused by insufficient experimental instruments.This experiment system is an important tool to assist experimental teaching and improve the quality and level of experimental teaching.