| Zdroj: |
RezaNejad Gatabi, J, Forouzbakhsh, F, Ebrahimi Darkhaneh, H, RezaNejad Gatabi, Z, Janipour, M & RezaNejad Gatabi, I 2010, ' Auxillary Fluid Flowmeter ', European Journal of Scientific Research, vol. 42, no. 1, pp. 84-92 . < http://www.europeanjournalofscientificresearch.com/ejsr_issues.html > |
| Popis: |
The Auxiliary Fluid Flow meter is proposed to measure the fluid flow of any kind in both pipes and open channels. In this kind of flow measurement, the flow of an auxiliary fluid is measured Instead of direct measurement of the main fluid flow. The auxiliary fluid is injected into the main fluid and with measuring its travel time between two different positions, its velocity could be calculated. Given the velocity of the auxiliary fluid, the velocity of the main fluid could be calculated. Using this technique, it is possible to measure the velocity of any kind of fluids, if an appropriate auxiliary fluid be chosen. The fabrication of a prototype flow meter and experimental verification of the analytical data were reported. The fabricated prototype is able to measure the velocity of the water in an open channel. |
