PORTALE DELLA DIDATTICA

Ricerca CERCA
  KEYWORD

Innovative surface coatings for high heat transfer efficiency

Parole chiave COMPUTATIONAL FLUID DYNAMICS, EXPERIMENTAL ACTIVITY, HEAT TRANSFER

Riferimenti PIETRO ASINARI

Riferimenti esterni Eliodoro Chiavazzo

Gruppi di ricerca Multi-Scale Modeling Laboratory SMaLL (www.polito.it/small)

Tipo tesi EXPERIMENTAL/MODELLING

Descrizione Convective heat transfer enhancement is critical in several industrial applications (e.g. electronic cooling). In our activity we:
- Design micro-structured patterned surfaces manufactured by both innovative and traditional techniques (Direct Metal Laser Sintering, laser etching, milling);
- Test them in air wind tunnel, where local average convective heat transfer coefficient is measured by an home made purposely developed sensor;
- Study the fluid dynamic interaction between surface and air boundary layer;
- Develop predictive models based on theory of turbulent flow, for estimating the heat transfer performances and optimize the surface features.

Vedi anche  small-flyer-meeting-2014-01-24ter.pdf  www.polito.it/small

Conoscenze richieste Matlab


Scadenza validita proposta 31/07/2015      PROPONI LA TUA CANDIDATURA




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