Avalanche distribution of fiber bundle model with random displacement

Yuhei Yamada, Yoshihiro Yamazaki

研究成果: Article査読

1 被引用数 (Scopus)

抄録

A modified fiber bundle model is proposed by introducing random displacement of fibers, which can be regarded as a simple model of random fibrous materials. All fibers in this model have the same equilibrium length l0 as a controlling parameter. The model includes randomness through configuration of the fibers. This point is different from the standard fiber bundle model, where randomness enters through the strength threshold of fibers. We find that the modified model exhibits two different power laws for the frequency distribution of avalanche size, depending on l0. Characteristic behaviors of the modified model are discussed.

本文言語English
論文番号023002-1
ジャーナルjournal of the physical society of japan
88
2
DOI
出版ステータスPublished - 2019

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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