AN EXPERIMENTAL INVESTIGATION OF THE QUASI-STEADY TURBULENT PULSATING FLOW IN A PIPE

被引：21

作者：

SHEMER, L ^{[1
]}

KIT, E ^{[1
]}

机构：

[1] TEL AVIV UNIV, FAC ENGN, IL-69978 TEL AVIV, ISRAEL

来源：

PHYSICS OF FLUIDS | 1984年 / 27卷 / 01期

关键词：

D O I：

10.1063/1.864489

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Turbulent pulsating pipe flow is investigated at 3600 less than Re less than 9000 and a period of forcing 0. 55 sec less than T less than 5. 5 sec. Velocities at the exit plane of the pipe and the pressure drop along the pipe are measured simultaneously and processed by a computer. The conditions of the quasisteady behavior of the flow are defined, and some conclusions regarding the details of the steady turbulent pipe flow are drawn from the nonsteady measurements.

引用

页码：72 / 76

页数：5

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