| Titre : | An experimental procedure for determining both the density and flow rate from pressure drop measurements in a cylindrical pipe (2009) |
| Auteurs : | Ghislain Michaux, Auteur ; Olivier Vauquelin, Auteur ; Elsa Gauger, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Transactions of the ASME . Journal of fluids engineering (Vol. 130 N° 9, Septembre 2008) |
| Article en page(s) : | 3 p. |
| Note générale : | Fluids engineering |
| Langues : | Anglais |
| Tags : | Pressure drop measurements ; flow rate ; cylindrical pipe |
| Résumé : | An experimental procedure was developed for determining both the density and flow rate of a gas from measurements of pressure drops caused by an abrupt flow area contraction in a cylindrical pipe. Experiments were carried out by varying the density and flow rate of a light gas mixture of air and helium, spanning a Reynolds number range from 0.2×104 to 3.4×104. From experimental results, a procedure was then proposed for evaluating the density from pressure change measurements in the scope of light gas extraction experiments. |
| En ligne : | http://fluidsengineering.asmedigitalcollection.asme.org/article.aspx?articleID=1478173 |
