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2011

Cell-based dynamic heat exchanger models - Direct determination of the cell number and size

10 years 8 months ago
Cell-based dynamic heat exchanger models - Direct determination of the cell number and size
Large amounts of thermal energy are transferred to for heating or cooling in the industry as well as in the other sectors. Typical examples are crude oil preheating, ethylene plants, exothermic and endothermic reactions and many others. Heat exchangers frequently operate under varying conditions. Their appropriate use in flexible heat exchanger networks as well as maintenance/reliability related calculations require adequate models for estimating their dynamic behaviour. Cell-based dynamic models are very often used to represent heat exchangers with varying arrangements. The paper describes a direct method and a visualisation technique for determining the number of the modelling cells and their size.
Petar Sabev Varbanov, Jirí Jaromír K
Added 13 May 2011
Updated 13 May 2011
Type Journal
Year 2011
Where CCE
Authors Petar Sabev Varbanov, Jirí Jaromír Klemes, Ferenc Friedler
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