Coarse integration of bubble flows using lattice Boltzmann simulators

C. Theodoropoulos, Charles William Gear, Sankaran Sundaresan, Yannis Kevrekidis

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

An explicit coarse projective integration method is presented that has the potential to accelerate the simulation of macroscopic phenomena using mesoscopic and microscopic/stochastic simulators. This is illustrated using a kinetic theory-based lattice Boltzmann simulator to compute the dynamics of a two-dimensional gas bubble that oscillates as it rises in a liquid.

Original languageEnglish (US)
Title of host publicationComputational Fluid and Solid Mechanics 2003
PublisherElsevier Inc.
Pages1540-1543
Number of pages4
ISBN (Electronic)9780080529479
ISBN (Print)9780080440460
DOIs
StatePublished - Jun 2 2003

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Keywords

  • Lifting
  • Projective integration
  • Restriction
  • Stochastic integration

Fingerprint Dive into the research topics of 'Coarse integration of bubble flows using lattice Boltzmann simulators'. Together they form a unique fingerprint.

  • Cite this

    Theodoropoulos, C., Gear, C. W., Sundaresan, S., & Kevrekidis, Y. (2003). Coarse integration of bubble flows using lattice Boltzmann simulators. In Computational Fluid and Solid Mechanics 2003 (pp. 1540-1543). Elsevier Inc.. https://doi.org/10.1016/B978-008044046-0.50376-6