Abstract
We present an experiment on the propagation front of a flameless fire on a thin piece of paper. We find that fire fronts on a piece of paper follow quite well self-affine scaling statistics, with the roughening exponent χ around 0.70, well above the value 1 2 in the theoretical interface growth model using Gaussian noise. This discrepancy may be due to an anomalously singular behavior of the noise distribution, consistent with some recent studies.
Original language | English (US) |
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Pages (from-to) | 383-389 |
Number of pages | 7 |
Journal | Physica A: Statistical Mechanics and its Applications |
Volume | 189 |
Issue number | 3-4 |
DOIs | |
State | Published - Nov 1 1992 |
ASJC Scopus subject areas
- Statistics and Probability
- Condensed Matter Physics