Simulation of a cusped bubble rising in a viscoelastic fluid with a new numerical method

Wagner, AJ;Giraud, L;Scott, CE
(2000) 8th International Symposium on the Discrete Simulation of Fluid Dynamics (LGA99) — Location: UNIV TOKYO, TOKYO (Japan) (28.July.1999)

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  • Wagner, AJ
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  • Giraud, L
    Author
  • Scott, CE
    Author
Abstract
We developed a new lattice Boltzmann method that allows the simulation of two-phase flow of viscoelastic liquid mixtures. We used this new method to simulate a bubble rising in a viscoelastic fluid and were able to reproduce the experimentally observed cusp at the trailing end of the bubble. (C) 2000 Elsevier Science B.V. All rights reserved.
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Wagner, A., Giraud, L., & Scott, C. (2000). Simulation of a cusped bubble rising in a viscoelastic fluid with a new numerical method. Computer Physics Communications, 129(1-3), 227-232. https://doi.org/10.1016/S0010-4655(00)00109-0 (Original work published 2000)