Authors: A.V. Cherednichenko

Title of the article: Cellular automaton simulation the fracture predication load materials with the Hurst’s rescaled range

Year: 2015, Issue: 4, Pages: 126-130

Branch of knowledge: Informatics, computing and control

Index UDK: 539.375:622.235

DOI: -

Abstract: The behavior of the Hurst’s rescaled range during evolution of cluster structure of elementary damage in loaded materials is investigated in simulation by the three-dimensional probabilistic cellular automation. It is established that the processes of the damage accumulation and the damage clustering evolution are the persistent random processes. It was shown, the emergence of the second linear portion on the statistics of the normalized Hurst’s range of a random process "number of elementary damages" can be interpreted as presage of transition material to the stage preceding destruction.

Key words: cellular automaton the damage clusters fracture prediction Hurst’s statistics

CITE DOWNLOAD