A hybrid numerical model for predicting segregation during core flow discharge
| Autor: | Ian Bridle, Mark Cross, Michael S.A. Bradley, AR Reed, J. Baxter, Ugur Tüzün, Mayur Patel, Pierre Chapelle, N. Strusevich, Nicholas Christakis |
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| Přispěvatelé: | University of Crete [Heraklion] (UOC), Laboratoire de Science et Génie des Matériaux et de Métallurgie (LSG2M), Université Henri Poincaré - Nancy 1 (UHP)-Institut National Polytechnique de Lorraine (INPL)-Centre National de la Recherche Scientifique (CNRS), University of Greenwich, University of Surrey (UNIS), Swansea University |
| Jazyk: | angličtina |
| Rok vydání: | 2006 |
| Předmět: |
Materials science
General Chemical Engineering Flow (psychology) Microscopic level 02 engineering and technology Mechanics 021001 nanoscience & nanotechnology Granular material 01 natural sciences 010305 fluids & plasmas Core (optical fiber) [SPI]Engineering Sciences [physics] Mechanics of Materials 0103 physical sciences [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering 0210 nano-technology Continuum Modeling ComputingMilieux_MISCELLANEOUS |
| Zdroj: | Advanced Powder Technology Advanced Powder Technology, Elsevier, 2006, 17 (6), pp.641-662. ⟨10.1163/156855206778917715⟩ |
| ISSN: | 0921-8831 1568-5527 |
| DOI: | 10.1163/156855206778917715⟩ |
| Popis: | A continuum numerical model is presented that parameterizes the interactions between particles at the microscopic level and predicts the development of moving stagnant zone boundaries during core flow discharge of granular material. The model is then employed for the prediction of segregation of multi-component granular mixtures during discharge from core flow hoppers and its capability to accurately simulate the behavior of the granular mixture is demonstrated through comparisons with experimental data. |
| Databáze: | OpenAIRE |
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