PLASTIC HEAT EXCHANGER USING TWISTED HOLLOW FIBERS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F14%3APU109258" target="_blank" >RIV/00216305:26210/14:PU109258 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
PLASTIC HEAT EXCHANGER USING TWISTED HOLLOW FIBERS
Original language description
Metallic heat exchangers have a number of well-known disadvantages, such as heavy weight and cost and low resistance to corrosion. Polymeric hollow fiber heat exchangers were proposed about a decade ago as an alternative for low temperature applications.A large-scale heat exchanger was prepared using hollow fibers with a special shape. The heat exchanger's thermal performance was studied using hot ethyleneglycol-water brine flowing inside of the fibers and cool air flowing across the fibers. Experiments showed that the heat exchanger can achieve a significant heat transfer rate and have high values of overall heat-transfer coefficients (60-230 Wm-2K-1). Moreover, obtained results showed that the classical theory is not suitable to estimate outer convection and that special approach should be used.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JR - Other machinery industry
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/ED0002%2F01%2F01" target="_blank" >ED0002/01/01: NETME Centre (New Technologies for Mechanical Engineering)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering Mechanics 2014, 20th International Conference, May 12-15, 2014, Svratka, Czech Republic
ISBN
978-80-214-4871-1
ISSN
1805-8248
e-ISSN
—
Number of pages
4
Pages from-to
56-60
Publisher name
Institute of Solid Mechanics, Mechatronics and Biomechanics, Faculty of Mechanical Engineering, Brno University of Technology
Place of publication
Brno
Event location
Svratka
Event date
May 12, 2014
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000364573900007