| Titre : | Hot-wire anemometry for velocity measurements in nanopowder flows (2009) |
| Auteurs : | Sergey P. Bardakhanov, Auteur ; Sang W. Joo, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Transactions of the ASME . Journal of fluids engineering (Vol. 131 N° 3, Mars 2009) |
| Article en page(s) : | 04 p. |
| Note générale : | fluids engineering |
| Langues : | Anglais |
| Tags : | velocity-field measurements ; hot-wire anemometry |
| Résumé : | A new technique for velocity-field measurements in fine granular systems is introduced. The hot-wire anemometry, mainly used for gaseous flows, is applied to nanopowders and is found to be a viable experimental method for flow measurements. A generic chute flow of aluminum oxide C and Aerosil A-90 and A-380 powders through a vertical channel is chosen as a test platform, and the results suggest that the hot-wire anemometry is a favorable option for nanopowder measurements. |
| En ligne : | http://fluidsengineering.asmedigitalcollection.asme.org/issue.aspx?journalid=122&issueid=27363 |
