Turbulent-like velocity fluctuations in two-dimensional granular materials subject to cyclic shear-Reference-Cited by-同舟云学术

Turbulent-like velocity fluctuations in two-dimensional granular materials subject to cyclic shear

Published:2022 Issue:5 Volume:18 Page:983-989
ISSN:1744-683X
Container-title:Soft Matter
language:en
Short-container-title:Soft Matter

Author:

Sun Aile¹^ORCID,Wang Yinqiao¹,Chen Yangrui¹,Shang Jin¹,Zheng Jie¹,Yu Shuchang¹,Su Siyuan¹,Sun Xulai¹^ORCID,Zhang Jie¹²^ORCID

Affiliation:

1. School of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, China

2. Institute of Natural Sciences, Shanghai Jiao Tong University, Shanghai 200240, China

Abstract

We perform a systematic experimental study to investigate the velocity fluctuations in the two-dimensional granular matter of low and high friction coefficients subjected to cyclic shear of a range of shear amplitudes, whose velocity fields are strikingly turbulent-like with vortices of different scales.

Funder

National Natural Science Foundation of China

Shanghai Municipal Education Commission

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/SM/D1SM01516H

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