Avallone, Francesco (2015) Applications of non-intrusive experimental techniques to roughness-induced transition in hypersonic flows. [Tesi di dottorato]
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| Item Type: | Tesi di dottorato |
|---|---|
| Resource language: | English |
| Title: | Applications of non-intrusive experimental techniques to roughness-induced transition in hypersonic flows |
| Creators: | Creators Email Avallone, Francesco francesco.avallone@unina.it |
| Date: | 31 March 2015 |
| Number of Pages: | 189 |
| Institution: | Università degli Studi di Napoli Federico II |
| Department: | Ingegneria Industriale |
| Scuola di dottorato: | Ingegneria industriale |
| Dottorato: | Ingegneria aerospaziale, navale e della qualità |
| Ciclo di dottorato: | 27 |
| Coordinatore del Corso di dottorato: | nome email de Luca, Luigi luigi.deluca@unina.it |
| Tutor: | nome email Cardone, Gennaro UNSPECIFIED |
| Date: | 31 March 2015 |
| Number of Pages: | 189 |
| Keywords: | Hypersonic flows; Roughness induced transition; Inverse Heat Transfer Problem; Tomographic PIV; IR Thermography |
| Settori scientifico-disciplinari del MIUR: | Area 09 - Ingegneria industriale e dell'informazione > ING-IND/06 - Fluidodinamica |
| Aree tematiche (7° programma Quadro): | SPAZIO > Applicazioni "space-based" |
| Date Deposited: | 07 Apr 2015 14:28 |
| Last Modified: | 01 Oct 2015 17:25 |
| URI: | http://www.fedoa.unina.it/id/eprint/10390 |
| DOI: | 10.6092/UNINA/FEDOA/10390 |
Collection description
The application of non-intrusive experimental techniques is a break-through in the comprehension of the physical mechanisms governing roughness-induced transition in hypersonic flows. In this thesis, IR Thermography, Planar and Tomographic Particle Image Velocimetry are applied. They show a great potentiality in quantifying the most relevant flow features upstream and downstream of three-dimensional roughness elements. Particularly, non-intrusive measurements of the two-dimensional and three-dimensional velocity flow fields are reported and discussed.
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