Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
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| URI | http://purl.tuc.gr/dl/dias/B2AEBFDB-1603-43D0-A608-329F5DCCB07D | - |
| Αναγνωριστικό | https://doi.org/10.1016/j.minpro.2012.03.012 | - |
| Γλώσσα | en | - |
| Μέγεθος | 8 | en |
| Τίτλος | Prediction of terminal velocity of solid spheres falling through Newtonian and non-Newtonian pseudoplastic power law fluid using artificial neural network | en |
| Δημιουργός | Rooki R. | en |
| Δημιουργός | Ardejani F. Doulati | en |
| Δημιουργός | Moradzadeh A. | en |
| Δημιουργός | Kelesidis Vasilis | en |
| Δημιουργός | Κελεσιδης Βασιλειος | el |
| Δημιουργός | Nouroz M. | en |
| Εκδότης | Elsevier | en |
| Περιγραφή | Δημοσίευση σε επιστημονικό περιοδικό | el |
| Περίληψη | Prediction of the terminal velocity of solid spheres falling through Newtonian and non-Newtonian fluids is required in several applications like mineral processing, oil well drilling, geothermal drilling and transportation of non-Newtonian slurries. An artificial neural network (ANN) is proposed which predicts directly the terminal velocity of solid spheres falling through Newtonian and non-Newtonian power law liquids from the knowledge of the properties of the spherical particle (density and diameter) and of the surrounding liquid (density and rheological parameters). With a combination of non-Newtonian data with Newtonian data taken from published data giving a database of 88 sets, an artificial neural network is designed. Analysis of the predictions shows that the artificial neural network could be used with good engineering accuracy to directly predict the terminal velocity of solid spheres falling through Newtonian and non-Newtonian power law liquids covering an extended range of power law values from 1.0 down to 0.06. | en |
| Τύπος | Peer-Reviewed Journal Publication | en |
| Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
| Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
| Ημερομηνία | 2015-10-30 | - |
| Ημερομηνία Δημοσίευσης | 2012 | - |
| Θεματική Κατηγορία | Terminal velocity | en |
| Θεματική Κατηγορία | Mineral processing | en |
| Θεματική Κατηγορία | Newtonian and power law fluid | en |
| Θεματική Κατηγορία | Drilling cuttings transport | en |
| Θεματική Κατηγορία | Artificial neural network | en |
| Βιβλιογραφική Αναφορά | R. Rooki, F. Doulati Ardejani, A. Moradzadeh, V.C. Kelessidis, M. Nourozi," Prediction of terminal velocity of solid spheres falling through Newtonian and non-Newtonian pseudoplastic power law fluid using artificial neural network," International Journal of Mineral Processing, vol. 110-111, pp. 53–61, Jul. 2012. doi: 10.1016/j.minpro.2012.03.012 | en |
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