一种导热系数测试虚拟仿真实验开发

Development of virtual simulation experiment for thermal conductivity testing

在新形势下,为紧急应对线上教学,开发了非稳态测材料导热系数虚拟仿真实验。实验者通过人机交互平台开展实验。虚拟仿真实验可学习实验目的、实验原理、操作步骤、实验思考题等应知内容,通过应知内容考核后,可开展实验操作,显示实验数据,曲线。该仿真实验具有良好的人机交互界面,实验操作直观化,实验效果形象化。既可以线上帮助学生开展实验学习,也可以作为实验的辅助学习。

Under the background of new situation,a virtual simulation experiment of unsteady thermal conductivity measurement of materials is developed in order to deal with online teaching.The experi-menter can carry out simulation test through mouse and keyboard operation.Handlers can view the ex-perimental purpose,experimental principle,operation steps,experimental thinking questions and other contents that should be known,and can operate experiments,display experimental data and curves.The simulation experiment has a good human-computer interaction interface,the experimental opera-tion process is clear and intuitive.The experimental effect is visualized.Through the auxiliary learning of virtual simulation experiment,the experimental learning effect is favorable.