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Kherief Nacereddine, Abdel Hakim, Kholai, Omar, Chekired, Mourad, Kadja, Mahfoud, Mai, Ton Hoang. (1402). Numerical Simulation of Laminar Flow of a Non-Newtonian Bentonite Solution in a Horizontal Pipe. , (), -. doi: 10.22059/jcamech.2024.371990.965
Abdel Hakim Kherief Nacereddine; Omar Kholai; Mourad Chekired; Mahfoud Kadja; Ton Hoang Mai. "Numerical Simulation of Laminar Flow of a Non-Newtonian Bentonite Solution in a Horizontal Pipe". , , , 1402, -. doi: 10.22059/jcamech.2024.371990.965
Kherief Nacereddine, Abdel Hakim, Kholai, Omar, Chekired, Mourad, Kadja, Mahfoud, Mai, Ton Hoang. (1402). 'Numerical Simulation of Laminar Flow of a Non-Newtonian Bentonite Solution in a Horizontal Pipe', , (), pp. -. doi: 10.22059/jcamech.2024.371990.965
Kherief Nacereddine, Abdel Hakim, Kholai, Omar, Chekired, Mourad, Kadja, Mahfoud, Mai, Ton Hoang. Numerical Simulation of Laminar Flow of a Non-Newtonian Bentonite Solution in a Horizontal Pipe. , 1402; (): -. doi: 10.22059/jcamech.2024.371990.965

Numerical Simulation of Laminar Flow of a Non-Newtonian Bentonite Solution in a Horizontal Pipe

Journal of Computational Applied Mechanics
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 22 اسفند 1402    اصل مقاله (1.11 M)
نوع مقاله: Research Paper
شناسه دیجیتال (DOI): 10.22059/jcamech.2024.371990.965
نویسندگان
Abdel Hakim Kherief Nacereddine* 1؛ Omar Kholai1؛ Mourad Chekired2؛ Mahfoud Kadja2؛ Ton Hoang Mai3
1Laboratoire Ingénierie des Transports et Environnement (LITE), Université Constantine 1, Constantine 25000, Algeria
2Laboratoire d'Energetique Appliquee et de Pollution, Faculté des Sciences de la Technologie, Université Frères Mentouri, Algeria
3Groupe de Recherche en Sciences pour l’Ingénieur, SFR Condorcet FR CNRS 3417, Université de Reims Champagne-Ardenne, France
چکیده
The present study constitutes a notable contribution to enhancing our understanding of the behavior exhibited by non-Newtonian fluids. The purpose of the study involves conducting numerical simulations that elucidate the laminar flow dynamics within a horizontal pipe. The investigated flowing medium consists of bentonite suspensions with varying concentrations. The rheological behavior of the fluid is accurately described using the Herschel-Bulkley model, a pseudo-plastic representation. The results obtained through this research have helped to meticulously analyze the influence of fluctuations in the rheological index n on the following flow key parameters: pressure drop, velocity, and coefficient of friction within the pipe. This analysis covers a range of generalized Reynolds numbers, all the values of which correspond to the laminar flow regime. The meticulous study of the flow parameters reveals a compelling alignment between the simulation results and the experimental measurements, which underscores the validity of the study's findings.
کلیدواژه‌ها
non-Newtonian fluid؛ Bentonite؛ numerical simulation؛ horizontal pipe؛ laminar flow
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تعداد مشاهده مقاله: 100
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