Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature

Details Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature

2005-11-28

arxiv.org/abs/nlin/0511063v1

Nonlinear Sciences

Pattern Formation and Solitons

submitted to Phys. Rev. E

Scientific paper

10.1103/PhysRevE.73.036217

We explore the effect of boundary curvature on the instability of reactive pulses in the catalytic oxidation of CO on microdesigned Pt catalysts. Using ring-shaped domains of various radii, we find that the pulses disappear (decollate from the inert boundary) at a turning point bifurcation, and trace this boundary in both physical and geometrical parameter space. These computations corroborate experimental observations of pulse decollation.

Affiliated with

Also associated with

No associations

Rating

Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Geometry-induced pulse instability in microdesigned catalysts: the effect of boundary curvature will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-25548