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Transition from random to ordered fractals in fragmentation of particles in an open system

M. K. Hassan·J. Kurths
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Abstract

We consider the fragmentation process with mass loss and discuss self-similar properties of the arising structure both in time and space, focusing on dimensional analysis. This exhibits a spectrum of mass exponents $θ$, whose exact numerical values are given for which $x^{-θ}$ or $t^{θz}$ has the dimension of particle size distribution function $ψ(x,t)$, where $z$ is the kinetic exponent. We obtained conditions for which the scaling and fragmentation process altogether break down and give explicit scaling solution for special case. Finally, we identify a new class of fractals ranging from random to non-random and show that the fractal dimension increases with increasing order and a transition to strictly self-similar pattern occurs when randomness completely ceases.

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M. K. Hassan, J. Kurths. 2001-06-21. Transition from random to ordered fractals in fragmentation of particles in an open system. https://doi.org/10.1103/physreve.64.016119

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