Gas-particle motion in 90 and 180-deg bends of circular cross-section is studied using a CFD code. The effect of turbulent dispersion on the particle trajectories is taken into account using a stochastic model. Results indicate that the curvature-induced secondary flow in the gas phase can have a significant effect on the particle motion so that small particles may come out of the bend without depositing. The effect of turbulent dispersion is mainly to increase the likelihood of deposition of small particles.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Gas-particle flow through bends


    Additional title:

    Die Gaspartikelströmung in Bögen und Winkelstücken


    Contributors:
    Jayanti, S. (author) / Hewitt, G.F. (author) / Mohideen, M.J. (author) / Wang, M.J. (author) / Mayinger, F. (author)


    Publication date :

    1993


    Size :

    6 Seiten, 5 Bilder, 1 Tabelle, 13 Quellen




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Vehicles through 90^* bends

    Tan, H. / Ward, B. / Australian Road Research Board | British Library Conference Proceedings | 1994


    Experiments on Flow in Open-Channel Bends

    Blanckaert, K. / Graf, W. H. / International Association for Hydraulic Research | British Library Conference Proceedings | 1999


    HYDRAULIC RESEARCH - Studying flow at tunnel bends

    Gisonni, C. | Online Contents | 1999


    Pressure losses in gas flow through sudden contractive sharp bends in micro channels

    Jiaokun, C. / Shuiting, D. / Farong, D. | British Library Online Contents | 2013


    Numerical Modeling of Supercritical Flow in Channel Bends

    Ghaeini-Hessaroeyeh, M. / Tahershamsi, A. / Namin, M. M. | HENRY – Federal Waterways Engineering and Research Institute (BAW) | 2010

    Free access