Locomotion of Self-Excited Vibrating and Rotating Objects in Granular Environments

Many reptiles, known as ‘sand swimmers’, adapt to their specific environments by vibrating or rotating their body. To understand these type of interactions of active objects with granular media, we study a simplified model of a self-excited spherical object (SO) immersed in the granular bed, using t...

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Bibliographic Details
Main Authors: Ping Liu, Xianwen Ran, Qi Cheng, Wenhui Tang, Jingyuan Zhou, Raphael Blumenfeld
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/5/2054