X射线衍射仪仿真实验教学平台的设计与应用  

Design and Application of Teaching Platform for Testing Simulation Experiment of X-Ray Diffractometer

作　　者：陈晓东[1] 孟繁雨[1] 张玉敏[1] CHEN Xiao-Dong;MENG Fan-Yu;ZHANG Yu-Min(College of Chemistry,Jilin University,Changchun 130012,China)

机构地区：[1]吉林大学化学学院,吉林长春130012

出　　处：《化学教育（中英文）》2023年第2期68-72,共5页Chinese Journal of Chemical Education

基　　金：2017年吉林大学实验技术研究重点项目(409020720158);2021年吉林大学实验技术项目(SYXM2021b001);2021年吉林大学本科教学改革研究项目(2021XZC031)。

摘　　要：X射线衍射仪测试实验课受学时和射线装置的限制,学生难以理解仪器的结构、工作原理和工作过程,影响实验教学效果。为了提高实验教学质量,做到学以致用,以Unity3D和Java Web为基础设计开发了X射线衍射仪仿真实验教学平台。学生既可以在该平台在线演示测试过程和学习X射线衍射仪工作原理,又可以通过该平台的在线考试系统了解自己对相关知识的掌握情况。该平台的使用不仅丰富了X射线衍射仪测试实验教学的手段和评价体系,而且还有效提升了学生对科研的兴趣和实验动手能力。The X-ray diffractometer test experiment course is limited by class hours and x-ray devices. It is difficult for students to understand the structure, working principle and working process of the instrument, which affects the effect of experimental teaching. In order to improve the quality of experimental teaching and apply what we have learned. A simulation experiment teaching platform of X-ray diffractometer is designed and developed based on Unity3D and Java Web. Students can not only demonstrate the test process and learn the working principle of X-ray diffractometer on the platform, but also understand their mastery of relevant knowledge through the online examination system of the platform. The use of the platform not only enriches the means and evaluation system of X-ray diffractometer test experiment teaching, but also effectively improves students’ interests in scientific research and experimental ability.

关 键 词：X射线衍射仪 仿真软件 实验教学 

分 类 号：G642.423[文化科学—高等教育学] TH83-4[文化科学—教育学]