摘要
结合混凝土材料性能实验教学的实际情况,采用Unity3D技术开发了材料测试系统(MTS)虚拟仿真实验系统。该虚拟仿真实验系统与实际混凝土性能实验密切结合,其中演示模式提供了5个实验的标准操作流程视频;操作模式可以互动实现MTS的主要操作步骤、参数修改和结果输出等功能。虚拟仿真3D沉浸式操作模式可提高学生的学习兴趣,便利式操作模式可降低训练成本,交互操作模式可促进老师与学生的教学互动,这对强化学生对实验操作流程的记忆和提高教学效果具有重要的意义。
Combined with the actual situation of concrete material performance experiment teaching in Tongji University,an MTS virtual simulation experiment system was developed using Unity3D technology.The virtual simulation experiment system is closely combined with the actual concrete performance experiment.The demonstration mode provides the standard operation flow video of 5 experiments;the operation mode can interactively realize the main operation steps,parameter modification and result output of MTS.The virtual simulation 3D immersive operation mode can enhance students’interest in learning.The convenient operation mode can reduce the training cost.The interactive operation mode can promote the teaching interaction between teachers and students.This enhances the students’memory of the experimental operation process and improves the teaching effect.Has an important meaning.
作者
孙艳娜
赵鸿铎
孙大权
SUN Yanna;ZHAO Hongduo;SUN Daquan(The Key Laboratory of Road and Traffic Engineering of Ministry of Education,Tongji University,Shanghai 201804,China)
出处
《实验室研究与探索》
CAS
北大核心
2020年第7期98-100,共3页
Research and Exploration In Laboratory
基金
同济大学第十三期实验教改项目(1600104131)
中央高校基本科研业务费学科交叉类项目(1100219154)
同济大学研究生教育改革项目(2018GH2003)。
关键词
材料测试系统
虚拟实验
实验设计
material test system
virtual experiment
experimental design
