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Progress of passive enhanced heat transfer tubes

Gao, Zhi xin; Wang, Fei LU ; Qian, Jin Yuan LU ; Liu, Bu-zhan; Gao, Xiao Fei and Jin, Zhi-jiang (2017) In Xiandai Huagong/Modern Chemical Industry 37(3). p.24-30
Abstract

A review of several typical enhanced heat transfer tubes such as corrugated tube, transversally corrugated tube, twisted tube and spiral fluted tube, is carried out. Compared with smooth wall tube, these enhanced tubes have higher heat exchange capacity and better anti - fouling ability. Besides, the heat transfer efficiency can be promoted to a higher level if the objects that can disturb flow are put in the tubes. However, higher heat transfer efficiency of such enhanced heat transfer tubes can only be achieved under certain conditions. Therefore, new heat transfer tubes that could avoid the formation of mobile dead-zone should be designed to meet the broad applications or facilitate better heat transfer effect.

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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Heat transfer enhancement, Heat transfer tubes, Swirl flow devices
in
Xiandai Huagong/Modern Chemical Industry
volume
37
issue
3
pages
6 pages
publisher
China National Chemical Information Center
external identifiers
  • scopus:85019266582
ISSN
0253-4320
DOI
10.16606/j.cnki.issn0253-4320.2017.03.006
language
English
LU publication?
yes
id
3945e9bd-a3c9-465d-94a0-09c951c496e9
date added to LUP
2017-06-24 01:16:17
date last changed
2018-01-07 12:08:44
@article{3945e9bd-a3c9-465d-94a0-09c951c496e9,
  abstract     = {<p>A review of several typical enhanced heat transfer tubes such as corrugated tube, transversally corrugated tube, twisted tube and spiral fluted tube, is carried out. Compared with smooth wall tube, these enhanced tubes have higher heat exchange capacity and better anti - fouling ability. Besides, the heat transfer efficiency can be promoted to a higher level if the objects that can disturb flow are put in the tubes. However, higher heat transfer efficiency of such enhanced heat transfer tubes can only be achieved under certain conditions. Therefore, new heat transfer tubes that could avoid the formation of mobile dead-zone should be designed to meet the broad applications or facilitate better heat transfer effect.</p>},
  author       = {Gao, Zhi xin and Wang, Fei and Qian, Jin Yuan and Liu, Bu-zhan and Gao, Xiao Fei and Jin, Zhi-jiang},
  issn         = {0253-4320},
  keyword      = {Heat transfer enhancement,Heat transfer tubes,Swirl flow devices},
  language     = {eng},
  month        = {03},
  number       = {3},
  pages        = {24--30},
  publisher    = {China National Chemical Information Center},
  series       = {Xiandai Huagong/Modern Chemical Industry},
  title        = {Progress of passive enhanced heat transfer tubes},
  url          = {http://dx.doi.org/10.16606/j.cnki.issn0253-4320.2017.03.006},
  volume       = {37},
  year         = {2017},
}