Turing Patterns. Reaction must have sufficient feedback to support oscillations in batch reactor...
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Turing Patterns
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Transcript of Turing Patterns. Reaction must have sufficient feedback to support oscillations in batch reactor...
• Reaction must have sufficient feedback to support oscillations in batch reactor (but operate under conditions for which steady state is stable)
• Feedback species must have lower diffusivity than other species in reacting mixture (“diffusion-driven instability”)
• Must have continuous supply of fresh reactants (open, unstirred reactor)
• Must avoid fluid flow and convection (gels)