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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional de Colombia
2019
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| Online Access: | https://www.redalyc.org/articulo.oa?id=49660955002 https://www.redalyc.org/journal/496/49660955002/ https://www.redalyc.org/journal/496/49660955002/html/ https://www.redalyc.org/journal/496/49660955002/49660955002.epub https://www.redalyc.org/journal/496/49660955002/movil |
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Table of Contents:
- Mathematical modeling of the load correction coefficient of the lateritic of hydromixtures pumping Gabriel Hernández-Ramírez Manuel Ángel León-Segovia Edison Salazar Roberto Beltran-Reyna Julio Cesar Pino-Tarragó Ingeniería non centrifugal pump newtonian fluids Mathematical models correction coefficient The purpose of the present research was to determine the correction coefficient behavior of the characteristics of the centrifugal pump load curves, using mathematical models, taking into account the rheological properties. From experimental studies such as X-ray diffraction, X-ray fluorescence, particle size analyzer, rheological analysis and mathematical modeling the behaviors of the physical and chemical interactions that take place in non-Newtonian fluids were obtain. It is concluded that to obtain a mathematical model of the correction coefficient and the equations describing the behavior of the characteristic load - discharge curves of the networks and of the pumps to, by means of the joint analysis of these, obtain the frequency of rotation of the impeller that guarantees the required flow rates in energy efficient operating regimes. 2019 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49660955002 https://www.redalyc.org/journal/496/49660955002/ https://www.redalyc.org/journal/496/49660955002/html/ https://www.redalyc.org/journal/496/49660955002/49660955002.epub https://www.redalyc.org/journal/496/49660955002/movil 10.15446/dyna.v86n208.72006 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.208 Vol.86