Autocatalytic plume pinch-off.

  title={Autocatalytic plume pinch-off.},
  author={Michael C. Rogers and Abdelfattah Zebib and Stephen Morris},
  journal={Physical review. E, Statistical, nonlinear, and soft matter physics},
  volume={82 6 Pt 2},
  • M. C. Rogers, A. Zebib, S. Morris
  • Published 2 October 2010
  • Materials Science, Medicine, Physics
  • Physical review. E, Statistical, nonlinear, and soft matter physics
A localized source of buoyancy flux in a nonreactive fluid medium creates a plume. The flux can be provided by either heat, a compositional difference between the fluid comprising the plume and its surroundings, or a combination of both. For autocatalytic plumes produced by the iodate-arsenous acid reaction, however, buoyancy is produced along the entire reacting interface between the plume and its surroundings. Buoyancy production at the moving interface drives fluid motion, which in turn… Expand
3 Citations
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