基于信息化数字化背景下VR技术在工科实践教学中的应用探索——以合肥工业大学材料成型及控制工程专业课程为例

Exploring the Application of VR Technology in Engineering Practice Teaching under the Background of Informatization and Digitalization—Taking the Professional Course of Materials Forming and Control Engineering at Hefei University of Technology as an Example

摘要: 作者在信息化、数字化背景下以隶属于机械类的材料成型及工程专业中的基础课程《材料成形原理》实践教学为例，针对工科实践教学环节中课程实验、毕业实习、生产实习中存在的问题，采用VR虚拟现实技术进行教改探索。采用桌面级虚拟现实技术和投入式虚拟现实技术，构建《材料成形原理》虚拟现实信息化实践教学平台，提出了理论、实践一体化教学的课程信息化建设的构想，实现实践教学环节新的教学模式，解决新工科背景下实践教学问题，也供其它工科类课程参考和借鉴。

Abstract: The author takes the practical teaching of the basic course “Principles of Material Forming” in the field of material forming and engineering, which belongs to the mechanical field, as an example in the context of informatization and digitization. In response to the problems existing in the course experiments, graduation internships, and production internships in the engineering practical teaching process, VR virtual reality technology is used to explore teaching reform. By adopting desktop level virtual reality technology and immersive virtual reality technology, a virtual reality informationization practical teaching platform for “Principles of Material Forming” has been con-structed. The concept of course informationization construction for integrated theory and practice teaching has been proposed, realizing a new teaching mode for practical teaching, solving practical teaching problems in the context of new engineering courses, and providing reference and refer-ence for other engineering courses.