DEM/CFD analysis of granular flow in static mixers
Само за регистроване кориснике
2014
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Mixing of powders, particles and/or granules obtains an economic importance in various technologies, and in the food, pharmaceutical and chemical industries. In many cases, the mixing process greatly influences the quality of the final product. The parameters of the mixing process and the design of equipment have a strong impact on the mixing efficiency, and the quality and the price of the intermediate or final product. In this study, the discrete element method (DEM) is used for modeling of granular flow in various multiple Komax and Ross mixing applications. Computational fluid dynamic (CFD) method was used for modeling of fluid flow through the Eulerian multiphase model. Coupling of these two methods provides reliable, sufficiently correct and adequate results of the proposed model compared to experimental measurements. The objective of this paper is to predict the behavior of particles in different static mixer configurations. The results of the numerical simulation are compared w...ith appropriate experimental results. Application of this model provides the optimization of the geometry and parameters of mixing systems taking into account the quality of the mixing process and the cost of the final product. (C) 2014 Elsevier B.V. All rights reserved.
Кључне речи:
DEM/CFD / Static mixer / Komax / Ross / Particle trackingИзвор:
Powder Technology, 2014, 266, 240-248Финансирање / пројекти:
- Осмотска дехидратација хране - енергетски и еколошки аспекти одрживе производње (RS-MESTD-Technological Development (TD or TR)-31055)
DOI: 10.1016/j.powtec.2014.06.032
ISSN: 0032-5910; 1873-328X
WoS: 000341221800029
Scopus: 2-s2.0-84904121603
Колекције
Институција/група
VinčaTY - JOUR AU - Jovanović, Aca AU - Pezo, Milada L. AU - Pezo, Lato AU - Lević, Ljubinko PY - 2014 UR - https://vinar.vin.bg.ac.rs/handle/123456789/87 AB - Mixing of powders, particles and/or granules obtains an economic importance in various technologies, and in the food, pharmaceutical and chemical industries. In many cases, the mixing process greatly influences the quality of the final product. The parameters of the mixing process and the design of equipment have a strong impact on the mixing efficiency, and the quality and the price of the intermediate or final product. In this study, the discrete element method (DEM) is used for modeling of granular flow in various multiple Komax and Ross mixing applications. Computational fluid dynamic (CFD) method was used for modeling of fluid flow through the Eulerian multiphase model. Coupling of these two methods provides reliable, sufficiently correct and adequate results of the proposed model compared to experimental measurements. The objective of this paper is to predict the behavior of particles in different static mixer configurations. The results of the numerical simulation are compared with appropriate experimental results. Application of this model provides the optimization of the geometry and parameters of mixing systems taking into account the quality of the mixing process and the cost of the final product. (C) 2014 Elsevier B.V. All rights reserved. T2 - Powder Technology T1 - DEM/CFD analysis of granular flow in static mixers VL - 266 SP - 240 EP - 248 DO - 10.1016/j.powtec.2014.06.032 ER -
@article{ author = "Jovanović, Aca and Pezo, Milada L. and Pezo, Lato and Lević, Ljubinko", year = "2014", abstract = "Mixing of powders, particles and/or granules obtains an economic importance in various technologies, and in the food, pharmaceutical and chemical industries. In many cases, the mixing process greatly influences the quality of the final product. The parameters of the mixing process and the design of equipment have a strong impact on the mixing efficiency, and the quality and the price of the intermediate or final product. In this study, the discrete element method (DEM) is used for modeling of granular flow in various multiple Komax and Ross mixing applications. Computational fluid dynamic (CFD) method was used for modeling of fluid flow through the Eulerian multiphase model. Coupling of these two methods provides reliable, sufficiently correct and adequate results of the proposed model compared to experimental measurements. The objective of this paper is to predict the behavior of particles in different static mixer configurations. The results of the numerical simulation are compared with appropriate experimental results. Application of this model provides the optimization of the geometry and parameters of mixing systems taking into account the quality of the mixing process and the cost of the final product. (C) 2014 Elsevier B.V. All rights reserved.", journal = "Powder Technology", title = "DEM/CFD analysis of granular flow in static mixers", volume = "266", pages = "240-248", doi = "10.1016/j.powtec.2014.06.032" }
Jovanović, A., Pezo, M. L., Pezo, L.,& Lević, L.. (2014). DEM/CFD analysis of granular flow in static mixers. in Powder Technology, 266, 240-248. https://doi.org/10.1016/j.powtec.2014.06.032
Jovanović A, Pezo ML, Pezo L, Lević L. DEM/CFD analysis of granular flow in static mixers. in Powder Technology. 2014;266:240-248. doi:10.1016/j.powtec.2014.06.032 .
Jovanović, Aca, Pezo, Milada L., Pezo, Lato, Lević, Ljubinko, "DEM/CFD analysis of granular flow in static mixers" in Powder Technology, 266 (2014):240-248, https://doi.org/10.1016/j.powtec.2014.06.032 . .