基于微项目的传热学实验课程教学模式探索  

Exploration of Micro-project-based Experiment Teaching Model in Heat Transfer Course

作　　者：李乃良 陈敬炜 张一帆[1] LI Nailiang;CHEN Jingwei;ZHANG Yifan(School of Low-carbon Energy and Power Engineering,China University of Mining and Technology,Xuzhou 221116,Jiangsu,China;College of Mechanical and Vehicle Engineering,Hunan University,Changsha 410082,China)

机构地区：[1]中国矿业大学低碳能源与动力工程学院,江苏徐州221116 [2]湖南大学机械与运载工程学院,长沙410082

出　　处：《实验室研究与探索》2025年第3期113-117,123,共6页Research and Exploration In Laboratory

基　　金：国家自然科学基金项目(52204251);教育部实验教学和教学实验室建设研究项目(SYJX2024-145);2021年高等学校能源动力类教学研究与实践(NSJZW2021Y-87);中国矿业大学教学研究项目(2024JY056,2023ZDKT04)。

摘　　要：面向新工科建设的需求,构建了基于微项目的传热学实验教学模式。以专业前沿典型工程应用为主线,实现传热学基本知识和实验项目的有机贯通,从而打通传统实验教学模式存在的知识和技能孤岛,提升了学生对传热学基本理论知识链学习完整性和系统性。教学实践表明,微项目式教学解决了传统传热学实验课程存在的理论与实验联系不紧密、学生应用和创新能力不足等问题,使学生从传热学知识与实验技能的被动接受者转变为知识的主动获取者和构建者,通过自主探究,实现知识掌握与应用能力的同步提升。Heat transfer laboratory course is a key professional foundation course for college students major in energy and power engineering,which is characterized by complex theoretical and high practical.To enable students to master and proficiently apply the theory of heat transfer,it is essential to enhance the systematic and advanced nature of the experiments.In order to meet with the demands of the emerging engineering education,a heat transfer experimental teaching mode based on micro projects is developed in the present work.Taking typical engineering applications as the micro projects,the teaching mode breaks through the knowledge and skill silos existing in the traditional experimental teaching mode by connecting basic knowledge of heat transfer and experimental projects organically,and thereby enhances the completeness and systematicity of the basic theoretical knowledge chain of heat transfer.Teaching practice shows that micro project-based teaching addresses the problems involved in traditional heat transfer experimental courses,such as the weak connection between theory and experimental practice,and the insufficient ability in application and innovation of college students.Moreover,the teaching mode transforms students from passive receivers of heat transfer knowledge and experimental skills to active acquirers and constructors of knowledge,enabling synchronous improvement in knowledge mastery and application ability of college students through self-exploration.The teaching mode of this experimental course gains phased achievements,which can provide effective directional references for the teaching reform of relevant colleges and universities.

关 键 词：实验教学改革 传热学 微项目 教学设计 

分 类 号：G642.423[文化科学—高等教育学] TK124[文化科学—教育学]