Optimization of heat exchanger enhanced surfaces through multi-objective genetic algorithms

Cavazzuti, Marco; Corticelli, Mauro Alessandro

doi:10.1080/10407780802289335

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:	CAVAZZUTI, Marco CORTICELLI, Mauro Alessandro
Digital Object Identifier (DOI):	http://dx.doi.org/10.1080/10407780802289335
Rivista:	NUMERICAL HEAT TRANSFER PART A-APPLICATIONS
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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http://hdl.handle.net/11380/609835

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