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Stirring Speeds Up Chemical Reaction

Publication ,  Internet Publication
He, S; Kiselev, A

We consider absorbing chemical reactions in a fluid current modeled by the coupled advection-reaction-diffusion equations. In these systems, the interplay between chemical diffusion and fluid transportation causes the enhanced dissipation phenomenon. We show that the enhanced dissipation time scale, together with the reaction coupling strength, determines the characteristic time scale of the reaction.

Duke Scholars

Publisher

arxiv.org

Related Subject Headings

  • General Mathematics
  • 4904 Pure mathematics
  • 4901 Applied mathematics
  • 0102 Applied Mathematics
 

Citation

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He, S., & Kiselev, A. (n.d.). Stirring Speeds Up Chemical Reaction. arxiv.org.
He, Siming, and Alexander Kiselev. “Stirring Speeds Up Chemical Reaction.” arxiv.org, n.d.
He S, Kiselev A. Stirring Speeds Up Chemical Reaction. arxiv.org;
He, Siming, and Alexander Kiselev. Stirring Speeds Up Chemical Reaction. arxiv.org.
He S, Kiselev A. Stirring Speeds Up Chemical Reaction. arxiv.org;

Publisher

arxiv.org

Related Subject Headings

  • General Mathematics
  • 4904 Pure mathematics
  • 4901 Applied mathematics
  • 0102 Applied Mathematics