Pressure Drop in a Liquid Flowing Through a Pipe with Built-in Helical Elements.

被引：4

作者：

Lecjaks, Zdenek ^{[1
]}

Machac, Ivan ^{[1
]}

Sir, Jiri ^{[1
]}

机构：

[1] Coll of Chemical Technology in, Pardubice, Pardubice, Czech, Coll of Chemical Technology in Pardubice, Pardubice, Czech

来源：

Chemical Engineering and Processing | 1984年 / 18卷 / 02期

关键词：

MIXING;

D O I：

10.1016/0255-2701(84)85009-6

中图分类号：

学科分类号：

摘要：

The effect of two types of helical elements built in a cylindrical pipe on the pressure drop of a Newtonian liquid was investigated. The results are presented in the form of dimensionless equations expressing the dependence of the drag coefficient upon flow conditions and upon physical and geometrical properties of the system examined. The equations are given in analytical and graphic form. The range of Reynolds number investigated was 15 to 5600.

引用

页码：67 / 72

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