Details
| Translated title of the contribution | Calculation of transients in heat exchangers |
|---|---|
| Original language | German |
| Pages (from-to) | 365-370 |
| Number of pages | 6 |
| Journal | Wärme- und Stoffübertragung |
| Volume | 23 |
| Issue number | 6 |
| Publication status | Published - Nov 1988 |
Abstract
A generalized method is presented which allows the modelling of transients in heat exchangers. The apparatus is divided up into small, geometric simple basic elements enabling the formulation of the governing conservation laws. These equations are Laplace-transformed and solved to give the transient behaviour of one basic element. These elements are then recombined, resulting in a model of the original heat exchanger. Finally an algorithm is given, with which these equations can be transformed back into time domain.
ASJC Scopus subject areas
- Engineering(all)
- General Engineering
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In: Wärme- und Stoffübertragung, Vol. 23, No. 6, 11.1988, p. 365-370.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Zur Berechnung des Zeitverhaltens von Wärmeübertragern
AU - Kabelac, S.
N1 - Copyright: Copyright 2007 Elsevier B.V., All rights reserved.
PY - 1988/11
Y1 - 1988/11
N2 - A generalized method is presented which allows the modelling of transients in heat exchangers. The apparatus is divided up into small, geometric simple basic elements enabling the formulation of the governing conservation laws. These equations are Laplace-transformed and solved to give the transient behaviour of one basic element. These elements are then recombined, resulting in a model of the original heat exchanger. Finally an algorithm is given, with which these equations can be transformed back into time domain.
AB - A generalized method is presented which allows the modelling of transients in heat exchangers. The apparatus is divided up into small, geometric simple basic elements enabling the formulation of the governing conservation laws. These equations are Laplace-transformed and solved to give the transient behaviour of one basic element. These elements are then recombined, resulting in a model of the original heat exchanger. Finally an algorithm is given, with which these equations can be transformed back into time domain.
UR - http://www.scopus.com/inward/record.url?scp=0024138054&partnerID=8YFLogxK
U2 - 10.1007/BF01650472
DO - 10.1007/BF01650472
M3 - Artikel
AN - SCOPUS:0024138054
VL - 23
SP - 365
EP - 370
JO - Wärme- und Stoffübertragung
JF - Wärme- und Stoffübertragung
SN - 0042-9929
IS - 6
ER -