基于Unity 3D的物理实验仪器虚拟系统  

Virtual simulation for physical experimental instrument based on Unity 3D

作　　者：牛海波[1] 李育新 刘会玲[1] 王小克[1] NIU Hai-bo;LI Yu-xin;LIU Hui-ling;WANG Xiao-ke(City College, Xi’an Jiaotong University, Xi’an 710018, China)

机构地区：[1]西安交通大学城市学院,陕西西安710018

出　　处：《物理实验》2021年第11期32-37,共6页Physics Experimentation

基　　金：陕西省教育科学“十三五”规划2018年度课题(No.SGH18H472);西安交通大学城市学院第十批教研课题(No.101029)。

摘　　要：由于传统教材中仪器仅配有平面图示和文字叙述,初学者难以在有限时间内掌握这些仪器的原理、结构及使用方法,使得实验仪器的学习一直是基础物理实验教学中的难点.针对此问题,以“知结构、懂原理、会操作”为核心功能,利用Unity 3D平台开发了实验仪器的三维虚拟仿真系统并引入教学.利用该系统,学生可在三维空间中学习仪器的内外部结构及原理,也可按照真实的实验流程进行仪器的调节与使用练习.该系统有效弥补了学生空间思维不足,锻炼了学生操作能力,提高了基础物理实验的教学效果.As the instruments in traditional textbooks are only described with planar illustration and text,it is difficult for beginners to master the principle,structure and usage of these instruments in a limited time,which makes the learning of experimental instruments a difficult task in basic physics experimental teaching.To solve this problem,a 3D virtual simulation system of experimental instruments was developed and introduced into the teaching using the Unity 3D platform with the core function,to know the structure,to understand the principle and to know how to operate.With this system,students could learn the internal and external structure and principle of the instrument in 3D space,and also practiced the adjustment and application of the instrument according to the real experimental process.The system effectively conquered the lack of students’spatial thinking,exercised students’operation ability,and improved the teaching effect of basic physical experiment.

关 键 词：三维虚拟仿真 物理实验仪器 Unity 3D 

分 类 号：O4-39[理学—物理]