Modeling of a Double-Pipe Enclosed Heat Exchanger with Temperature Jumps of Heat Carriers at the Heat-Exchanger Inlet
- Autores: Golovanchikov A.1, Vorontsova S.1
-
Afiliações:
- Volgograd State Technical University
- Edição: Volume 53, Nº 3-4 (2017)
- Páginas: 225-230
- Seção: Article
- URL: https://journals.rcsi.science/0009-2355/article/view/235518
- DOI: https://doi.org/10.1007/s10556-017-0325-7
- ID: 235518
Citar
Resumo
Basic parameters of a double-pipe enclosed heat exchanger were calculated for four possible cases of ideal heat-carrier flow structures. It was shown that the heat-transfer coefficient depended little on the ideal heat-carrier flow structures although the heat-transfer driving force and specific thermal power changed by a factor of three. Technological and geometrical parameters from a typical calculation of a double-pipe enclosed heat exchanger with plug flow of both heat carriers without and with temperature jumps at the heat-exchanger inlet were compared.
Sobre autores
A. Golovanchikov
Volgograd State Technical University
Autor responsável pela correspondência
Email: pahp@vstu.ru
Rússia, Volgograd
S. Vorontsova
Volgograd State Technical University
Email: pahp@vstu.ru
Rússia, Volgograd