Flow forces acting on particles in the flow in a well and slotted filter

Autor:	Alexander Ledkov, Songjing Li
Rok vydání:	2015
Předmět:	Materials science Mechanics law.invention Physics::Fluid Dynamics Filter (large eddy simulation) Classical mechanics Flow (mathematics) Flow velocity law Drag Flow force Extraction (military) Net force Filtration
Zdroj:	2015 International Conference on Fluid Power and Mechatronics (FPM).
DOI:	10.1109/fpm.2015.7337126
Popis:	Slotted filters are used for retaining solid particles during the fluid extraction from the well. In the present study a model of slotted filter is considered for hydraulic calculations. The force analysis is done for solid particles (the size is 0.2 (mm)) in a filtration flow in a well with installed slotted filter. Several cases of solid particle motion are observed. The direction of solid particle and the magnitude of net force depend on the flow velocity and fluid production rate. The theoretical analysis shows that types of flow might influence on the slot width.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::dc63bad3541d60cca53285236ba65c8b https://doi.org/10.1109/fpm.2015.7337126 Zobrazit plný text záznamu