EFFECT OF PULSATIONS ON HEAT-TRANSFER

被引：43

作者：

KARAMERCAN, OE ^{[1
]}

GAINER, JL ^{[1
]}

机构：

[1] UNIV VIRGINIA,DEPT CHEM ENGN,CHARLOTTESVILLE,VA 22901

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY FUNDAMENTALS | 1979年 / 18卷 / 01期

关键词：

D O I：

10.1021/i160069a003

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The effect of pulsating the water stream in a double-pipe heat exchanger, with steam on the shell side, was investigated. Pulsation frequencies ranged up to 300 cycles per minute, and five different displacement amplitudes were used at each flow rate investigated. The heat transfer coefficient was found to increase with pulsations, with the highest enhancement observed in the transition flow regime. © 1979, American Chemical Society. All rights reserved.

引用

页码：11 / 15

页数：5

共 15 条

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