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| 具有深度科教融合特色的磁路实验教学设计与实践 |
| Teaching design and practice of magnetic circuit experiment with the characteristics of deep integration of research and education |
| 投稿时间：2022-06-30 修订日期：2022-11-26 |
| DOI： |
| 中文关键词: 磁路 电磁耦合原理 科教融合 |
| 英文关键词: equivalent magnetic circuit coupled electromagnetics research coupled education method |
| 基金项目:教育部课程思政示范课、高等学校基础课程教改项目（编号E2125），国家自然科学基金项目（编号52177134） |
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| 中文摘要: |
| 针对传统的磁路实验，创新设计了以螺线管式直动式电磁系统为核心的磁路实验，课堂中设计了仿真分析环节、网络App反馈与思考环节，搭建了源于实际科研项目的直流磁路系统，测试并验证了磁路系统理论与仿真分析结果；教师引导学生思考反电动势原理，在此基础上学生自主设计启发性实验并思考实践。教学设计加深了学生对磁路的理解，实践中深度融合了航天工程项目，激发了学生科研报国的热情。 |
| 英文摘要: |
| Different from traditional magnetic circuit experiment, a magnetic circuit experiment with solenoid DC electromagnetic system is designed. The simulation analysis link and online App are involved in the teaching process. Before class feedback and thinking link, the solenoid DC magnetic circuit system is built derived from the actual scientific research project, the results of electromagnetic system theory and simulation analysis are tested and verified. Such teaching design guides students to think about anti electric through the concave characteristics of typical magnetic system. The experiment realizes the practice of circuit and electromagnetic field knowledge, deepens students' understanding of magnetic circuit, deeply integrates aerospace engineering projects, and stimulates students' enthusiasm for scientific research and patriotic. |
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