Heat transfer enhancing surfaces are of interest for a wide range of industrial applications. Theaim of this paper is to provide a robust automated method for the design of two-dimensionalenhanced surfaces. Multi-objective optimization algorithms are employed: the competing objectivesaddressed are the maximization of the heat transfer and the minimization of the pressuredrop for Re = 1000 and Pr = 0:74. The surfaces are parameterized with Bézier curves anda finite volume solver is used for the cfd analysis. The optimization is based on different algorithmsused sequentially. Finally, a robust design assessment analysis is carried out on twoconfigurations.
Optimization of heat exchanger enhanced surfaces through multi-objective genetic algorithms / Cavazzuti, Marco; Corticelli, Mauro Alessandro. - In: NUMERICAL HEAT TRANSFER PART A-APPLICATIONS. - ISSN 1040-7782. - STAMPA. - 54, 6(2008), pp. 603-624.
Data di pubblicazione: | 2008 |
Titolo: | Optimization of heat exchanger enhanced surfaces through multi-objective genetic algorithms |
Autore/i: | Cavazzuti, Marco; Corticelli, Mauro Alessandro |
Autore/i UNIMORE: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1080/10407780802289335 |
Rivista: | |
Volume: | 54, 6 |
Pagina iniziale: | 603 |
Pagina finale: | 624 |
Codice identificativo ISI: | WOS:000258268500003 |
Codice identificativo Scopus: | 2-s2.0-49249092532 |
Citazione: | Optimization of heat exchanger enhanced surfaces through multi-objective genetic algorithms / Cavazzuti, Marco; Corticelli, Mauro Alessandro. - In: NUMERICAL HEAT TRANSFER PART A-APPLICATIONS. - ISSN 1040-7782. - STAMPA. - 54, 6(2008), pp. 603-624. |
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