流体流动过程及工艺设计原理

Fluid Flow Process and Its Design Principles

中学物理学中的物质守恒定律、能量守恒定律、动量守恒定律[1],大学化工基础中的连续性方程、伯努利方程、牛顿粘性定律[2]以及大学物理化学中的热力学第一定律、热力学第二定律[3],不容易在基础知识学习过程中相互联系和融会贯通,这必将影响基础知识在工业实践中的应用;本文将以工业管网输送设备工艺设计计算为例,探讨学习过程中的能力培养和知识应用中的理论联系实际的问题。

The basic knowledgement are nor easy to be interrelated and comprehended detailedly and integratedly so that it would effect application of these theory knowledges in industrial practices,which include Matter Conservation Law ,Energy Conservation Law and Momentum Conservation Law,in Middle School, Continuity Equation, Bernoulli Equation and Newtonian Viscous Law in Chemical Engineering Basis ,and First Law and Second Law in Chemical Thermodynamics in Physical Chemistry,in colleges. As an example of designing the transporting-fluid equipments in an industrial tube net ,they will be discussed in this paper.