形状不对称昆克滚筒中的新兴模式

Q3 Materials Science
Piyush Sahu, Dinesh Kumar Sahu, Dileep Mampallil, Ravi Kumar Pujala
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引用次数: 0

摘要

本研究探讨了雪人形胶体粒子的昆克滚动现象。这些手性滚动体表现出个体和集体的动态状态,这些状态取决于种群和驱动场强。除了之前确定的动态状态(如旋转和涡旋状态)之外,我们还确定了粒子的静止和有界运动。有界运动包括粒子在低粒子面积分数时由于流体动力学相互作用而围绕质量中心的受限轨道运动。我们的研究结果为活性系统的行为和活性材料的制造提供了宝贵的见解,强调了新兴秩序和适应性是关键的指导原则。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Emergent patterns in shape-asymmetric Quincke rollers

Emergent patterns in shape-asymmetric Quincke rollers

This study investigates the Quincke rolling phenomenon of snowman-shaped colloidal particles. These chiral rollers exhibit individual and collective dynamic states that depend upon the population and driving field strength. In addition to the previously identified dynamic states, such as spinning and vortex states, we identify the standing and bounded motion of the particles. The bounded motion involves the confined orbiting of particles around the center of mass due to hydrodynamic interactions at low particle area fractions. Our findings provide valuable insights into the behavior of active systems and the fabrication of active materials, emphasizing emergent order and adaptability as key guiding principles.

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来源期刊
JCIS open
JCIS open Physical and Theoretical Chemistry, Colloid and Surface Chemistry, Surfaces, Coatings and Films
CiteScore
4.10
自引率
0.00%
发文量
0
审稿时长
36 days
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