62 citations · 157 across the 8 of their papers we have counts for
10 papers
Anomalous Fluctuations in Autoregressive Models with Long-Term Memory
Hidetsugu Sakaguchi, Haruo Honjo
An autoregressive model with a power-law type memory kernel is studied as a stochastic process that exhibits a self-affine-fractal-like behavior for a small time scale. We find num…
Iterative conformal mapping approach to diffusion-limited aggregation with surface tension effect
Hiroshi Miki, Haruo Honjo
We present a simple method for incorporating the surface tension effect into an iterative conformal mapping model of two-dimensional diffusion-limited aggregation. A curvature-depe…
Numerical Simulation of Three-Dimensional Dendrites using Coupled Map Lattices
Hidetsugu Sakaguchi, Mai Gondou, Haruo Honjo
Three dimensional dendrites are studied with a coupled map lattice model. We study the fractal dimensions, the f(α) spectrum, the size distribution of sidebranches, and the envelop…
Control of polymer gel surface pattern formation and its three dimensional measurement method
T. Mizoue, Y. Aoki, M. Tokita +3
We report the controllability of a gelation surface pattern formation. Recently, we have found and studied a novel kind of pattern formation that occurs during a radical polymeriza…
Explosive fragmentation of thin ceramic tube using pulsed power
Hiroaki Katsuragi, Satoshi Ihara, Haruo Honjo
This study experimentally examined the explosive fragmentation of thin ceramic tubes using pulsed power. A thin ceramic tube was threaded on a thin copper wire, and high voltage wa…
Crossover of the weighted mean fragment mass scaling in 2D brittle fragmentation
Hiroaki Katsuragi, Daisuke Sugino, Haruo Honjo
We performed vertical and horizontal sandwich 2D brittle fragmentation experiments. The weighted mean fragment mass was scaled using the multiplicity . The scaling exponent cros…