Propulsive performance and vortex dynamics of jellyfish-like propulsion with burst-and-coast strategy

L Kang, AK Gao, F Han, W Cui, XY Lu - Physics of Fluids, 2023 - pubs.aip.org
… recapture in a three-dimensional elastic oblate jellyfish bell swimming performance, and by
… adopted a three-dimensional numerical model for jellyfish with a jet-based locomotion to …

Exploring the sensitivity in jellyfish locomotion under variations in scale, frequency, and duty cycle

JG Miles, NA Battista - Journal of Mathematical Biology, 2021 - Springer
… In this study, we made use of dynamic similarity (dynamic scaling) to understand a jellyfish’s
… jet propulsive locomotion mode directly at the interface between oblate and prolate jellyfish, …

Visualization of rotational swimming patterns in oblate jellyfish

S Kim, Y Pyeon, K Lee, P Kim… - Journal of Coastal …, 2020 - meridian.allenpress.com
… affect jellyfish locomotion and how locomotionjellyfish during locomotion. In particular, as
it is difficult to distinguish between the movement of water because of inherent water dynamics

Hopscotching jellyfish: combining different duty cycle kinematics can lead to enhanced swimming performance

T Baldwin, NA Battista - Bioinspiration & Biomimetics, 2021 - iopscience.iop.org
… depicts prolate jellyfish, as they use jet propulsion. Oblate jellyfish use a different locomotion
… From our use of dynamic scaling, we could use the same jellyfish geometry and material …

Fluid dynamics and efficiency of colonial swimming via multijet propulsion at intermediate Reynolds numbers

H Jiang, JH Costello, SP Colin - Physical Review Fluids, 2021 - APS
… does vortex dynamics affect the propulsion performance, with comparison with jellyfish jet
… [18] EJ Anderson and ME DeMont, The mechanics of locomotion in the squid Loligo pealei: …

Cool your jets: biological jet propulsion in marine invertebrates

BJ Gemmell, JO Dabiri, SP Colin… - Journal of …, 2021 - journals.biologists.com
… detailed quantification of the fluid dynamics of aquatic jet propulsion. … ‘medusoid’ locomotion
analogous to that of some jellyfish, … are oblate-shaped, where paddling-type locomotion can …

An origami flexiball-inspired soft robotic jellyfish

F Hu, Z Kou, EM Sefene, T Mikolajczyk - Journal of Marine Science and …, 2023 - mdpi.com
Jellyfish have limited control over their movement and mostly free-… the jet-propelled swimming
behavior of the prolate medusae. … medusae, it is very difficult to build an accurate dynamic

Propulsive performance and flow-field characteristics of a jellyfish-like ornithopter with asymmetric pitching motion

Y Liu, C Pan, Y Liu - Physics of Fluids, 2020 - pubs.aip.org
… a determining role on the locomotion state. Zhang et al. studied the locomotion of one pair
of 2D … In our previous visualization on the wake dynamics in the starting stage of the pitching …

A versatile jellyfish-like robotic platform for effective underwater propulsion and manipulation

T Wang, HJ Joo, S Song, W Hu, C Keplinger… - Science Advances, 2023 - science.org
… animals due to their locomotion modes, ie, jet-based or paddling-… While prolate jellyfish with
elongated shapes typically … customized dynamic modeling of HASEL-powered jellyfish robot …

A jellyfish robot based on two-bar and four-spring tensegrity structures

J Sun, C Li, M Zhang, L Shen, S Gao - Ocean Engineering, 2024 - Elsevier
… Fluid dynamics must be simulated and analysed in the development of … We turned on the
machine and recorded the movement of the jellyfish with the camera. Then, the motion of the …