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Self-propulsion of asymmetrically vibrating bubbles
Journal of Fluid Mechanics, 1990The theory developed aims to explain erratic motions that have been observed experimentally to be performed by small bubbles in liquids irradiated by sound. An exact relation between dynamic and kinematic integral properties of any bubble is used as the basis for calculating the propulsive effects of deformations from spherical shape.
Benjamin, T. Brooke, Ellis, Albert T.
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Self-Propulsion and Active Motion of Janus Ellipsoids
The Journal of Physical Chemistry B, 2018The propulsion of platinum-coated polystyrene prolate ellipsoids, as generated by catalytic decomposition of hydrogen peroxide, is characterized by direct visualization of the trajectories of the active particles. These Janus ellipsoids were fabricated by stretching micron-sized polystyrene spheres into different aspect ratios; half of the particle is ...
Onajite Shemi, Michael J. Solomon
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Gradient Quasi‐Liquid Surface Enabled Self‐Propulsion of Highly Wetting Liquids
Advanced Functional Materials, 2021Lei Zhang, Zongqi Guo, Xianming Dai
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Penalty of hull and propeller fouling on ship self-propulsion performance
Applied Ocean Research, 2020Soon-Seok Song +2 more
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Bioinspired Self‐Propulsion of Water Droplets at the Convergence of Janus‐Textured Heated Substrates
Advanced Functional Materials, 2019Peipei Zhang, Jingming Wang, Lei Jiang
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