Detail publikace

Air-side pressure drop of polymeric hollow fibre heat exchangers

KROULÍKOVÁ, T. ASTROUSKI, I. KŮDELOVÁ, T.

Originální název

Air-side pressure drop of polymeric hollow fibre heat exchangers

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Polymeric hollow fibre heat exchangers are an alternative to common metal heat exchangers in low-temperature applications. Their advantages are low cost, low weight, and corrosion resistance. The heat transfer surface consists of hundreds or even thousands of fibres of small diameter. There are several studies on thermal performance of the polymeric hollow fibre heat exchangers, but the pressure drop is also a crucial part of the design. The arrangement, known as the bank of tubes, is common for the heat exchangers and there are relations used to estimate the pressure drop of flow passing the bank of tubes. Those are based on extensive experimental research with steel tubes. The tubes of polymeric hollow fibre are flexible. The pressure drop predicted by the known relations are underestimated.

Klíčová slova

Polymeric hollow fibre, Heat exhanger, Bank of tubes, Pressure drop

Autoři

KROULÍKOVÁ, T.; ASTROUSKI, I.; KŮDELOVÁ, T.

Vydáno

13. 1. 2020

Nakladatel

Faculty of Mechanical Engineering, Technical University of Košice

Místo

Košice

ISSN

1335-2393

Periodikum

Acta Mechanica Slovaca

Ročník

24

Číslo

2

Stát

Slovenská republika

Strany od

14

Strany do

18

Strany počet

6

URL

https://www.actamechanica.sk/artkey/ams-202002-0002_air-side-pressure-drop-of-polymeric-hollow-fibre-heat-exchangers.php

BibTex

@article{BUT167714,
  author="Tereza {Kroulíková} and Ilja {Astrouski} and Tereza {Kůdelová}",
  title="Air-side pressure drop of polymeric hollow fibre heat exchangers",
  journal="Acta Mechanica Slovaca",
  year="2020",
  volume="24",
  number="2",
  pages="14--18",
  doi="10.21496/ams.2020.029",
  issn="1335-2393",
  url="https://www.actamechanica.sk/artkey/ams-202002-0002_air-side-pressure-drop-of-polymeric-hollow-fibre-heat-exchangers.php"
}