航空宇航类课程融入数字孪生技术的教学实践——以“航天器优化设计方法”课程为例

Teaching Practice of Aeronautical and Astronautical Courses:Taking the Course of Optimization Methods for Spacecraft Design as an Example

以哈尔滨工业大学航空宇航科学与技术学科承担的本科生课程“航天器优化设计方法”为例,介绍了航空宇航类课程中的数字孪生教学实践情况。结合基于项目的学习和体验学习的方式,进行教学模式设计。在不改变课程原有教学设计框架的前提下,在部分重点教学内容中,融入数字孪生教学系统,用以辅助开展教学。通过在多维场景中进行情境体验和探索,可以提高学生的专业认知。采用多环节累加式考核方式,并进行了教学反思。为基于数字孪生开展航空航天类专业课程建设提供参考。

Taking the undergraduate course Spacecraft Optimization Design of aerospace science and technology of Harbin Institute of Technology as an example,this paper introduces the teaching practice of digital twins in aerospace courses.Combining project-based learning and experiential learning,the teaching model approach is designed.Without changing the teaching design framework,the digital twin teaching system is integrated into some key teaching contents.Through situational experience and exploration in multi-dimensional scenes,students’professional cognition can be improved.The method of accumulative assessment is adopted,and teaching reflection is carried out.It provides a reference for the curriculum construction of aerospace majors based on digital twins.