Longitudinal Heat Transfer in Oscillatory Flows in Circular Pipes with Heat Loss

The enhancement of longitudinal heat transfer by means of fluid pulsation in a circular pipe with heat loss through the pipe wall has been investigated. An analytical solution is obtained for the case that heat loss through the pipe wall during one cycle of fluid pulsation is uniform along the pipe....

Full description

Saved in:
Bibliographic Details
Published inTransactions of the Japan Society of Mechanical Engineers Series B Vol. 60; no. 575; pp. 2538 - 2543
Main Author Inaba, Takehiko
Format Journal Article
LanguageJapanese
Published The Japan Society of Mechanical Engineers 25.07.1994
Subjects
Analytical Solution
Online AccessGet full text

Cover

More Information
Summary:The enhancement of longitudinal heat transfer by means of fluid pulsation in a circular pipe with heat loss through the pipe wall has been investigated. An analytical solution is obtained for the case that heat loss through the pipe wall during one cycle of fluid pulsation is uniform along the pipe. Based on the analytical solution, some characteristics of the phenomenon are discussed. These include the effect of heat loss on longitudinal heat transfer and temperature distributions, as well as the effect of pulsation frequency on the amplitude of temperature pulsation.
ISSN:0387-5016
1884-8346
DOI:10.1299/kikaib.60.2538