摘要
本文阐述了雷诺准数在《环境流体力学》课程教学中的重要作用,之后分别从实验和流体黏性力相似准则角度对雷诺准数的推导做出简要介绍.最后,阐述了雷诺准数在流体流态判别方面上的应用.
This paper describes the the important role of Reynolds number in the＂environmental hydrodynamics＇of teaching. The derivation of Reynolds number was introdeced based on the experiments and the angle of similarity criteria.Finally,the application of Reynolds number in the field of the fluid flow pattern discrimination was illustrated.
出处
《中国科教创新导刊》
2013年第32期44-44,46,共2页
CHINA EDUCATION INNOVATION HERALD
基金
中国矿业大学(北京)“环境流体力学”课程建设项目,项目编号:k130310
关键词
雷诺准数
流体力学
环境工程原理
环境工程
Reynolds Number：Environmental Hydrodynamics
Environmental Engineering Principles
Environmental Engineering
