| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 661693 | International Journal of Heat and Mass Transfer | 2009 | 9 Pages |
Abstract
The present paper deals with experimental and numerical study on the longitudinal heat transportation by an oscillatory water flow in a double tube type heat transportation pipe. Experiments were performed to measure the heat transportation rate in the ranges of 2.3 ⩽ Wo ⩽ 7.2 and 400 ⩽ Remax ⩽ 6600. The heat transportation rate was approximately 10–490 times the heat transportation rate of a straight round pipe, and it was around 1–40 times the heat conduction rate through a copper rod. Analytical heat transportation rates agreed well with the experimental ones.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Makoto Hishida, Ryou Mitsuno, Xiaojin Zhang, Gaku Tanaka,