一道流体静力学题的多种解法——压强传递法
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摘要
在《工程流体力学》考试中,一道静力学题,学生们采用了20多种不同的解法求解。本文将试卷中出现的各种解法进行归纳,把其中思路较简单的4种典型解法——采用压强传递思想求解,整理出来,供教师和学生参考。
In the "Engineering Fluid Mechanics" examination,one fluid statics question made the students to use more than 20 methods to solve it,which are concluded. Thereinto,4 methods,employing pressure transfer,are relatively simple,which are described in order that some teachers and students could make reference.
In the "Engineering Fluid Mechanics" examination,one fluid statics question made the students to use more than 20 methods to solve it,which are concluded. Thereinto,4 methods,employing pressure transfer,are relatively simple,which are described in order that some teachers and students could make reference.
引文
[1]孔珑.《工程流体力学》(第三版)[M].北京:中国电力出版社,2007.