par Jaumotte, André 
;Nagel, Philippe
Référence Journal of fluids engineering, 100, 1, page (60-64)
Publication Publié, 1978
;Nagel, Philippe Référence Journal of fluids engineering, 100, 1, page (60-64)
Publication Publié, 1978
Article révisé par les pairs
| Résumé : | This note summarizes the practical conclusions of a study of the influence of nonstandard approach sections (swept bends, orifice plates⋯) on the relative error on the flow coefficient of orifice meters. On the basis of experimented curves of “error versus upstream distance” for a few studied pipe fittings, it is shown that a correlation can be defined and used for the predetermination of the almost complete curve of many other pipe fittings for which the error is only given by the standards for a limited number of upstream distances. © 1978 by ASME. |
