Time-Dependent Diffusion Coefficients for Chaotic Advection due to Fluctuations of Convective Rolls

The properties of chaotic advection arising from defect turbulence, that is, weak turbulence in the electroconvection of nematic liquid crystals, were experimentally investigated. Defect turbulence is a phenomenon in which fluctuations of convective rolls arise and are globally disturbed while maint...

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Bibliographic Details
Main Authors: Kazuma Yamanaka, Takayuki Narumi, Megumi Hashiguchi, Hirotaka Okabe, Kazuhiro Hara, Yoshiki Hidaka
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Fluids
Subjects:
Online Access:https://www.mdpi.com/2311-5521/3/4/99