流动显示方法在水力学课程教学中的应用

摘要/Abstract

摘要： 针对水力学课程的知识点高度抽象、实验现象观察难度大的特点,课题组尝试在水力学课程教学中引入流动显示方法,直观生动地向学生展示水力学的实验现象,例如边界层分离、多孔介质渗流等。实践表明：通过将抽象枯燥的理论分析与形象生动的实验现象联系,有助于学生理解水力学课程知识点,提高学习兴趣,提升学习效果。

关键词: 水力学, 流动显示方法, 教学效果, 本科教学, 教学实验, 教学改革

Abstract: Fluid mechanics is known for highly abstract concepts and difficulties in observing the flow phenomena. As a result, attempts were made to introduce flow visualization in the teaching of fluid mechanics. The experiment phenomena of fluid mechanics were displayed visually to the students, including the boundary layer separation, and the seepage in porous media. Teaching practice showed that bridging the abstract theoretical analysis and the vivid flow phenomena in fluid mechanics can help to better the understanding of the concepts in fluid mechanics and improve the learning results by increasing the learning interests of the students.

Key words: Fluid mechanics, Flow visualization, Teaching effects, Undergraduate education, Teaching experiments, Reform of teaching

中图分类号:

TV13-4
G712

朱晔慧. 流动显示方法在水力学课程教学中的应用[J]. 创新创业理论研究与实践, 2024, 7(22): 37-39.

ZHU Yehui. Application of Flow Visualization in Teaching of Fluid Mechanics[J]. The Theory and Practice of Innovation and Enntrepreneurship, 2024, 7(22): 37-39.

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