Control of Droplet Impact through Magnetic Actuation of Surface Microstructures

Autor: Matija Jezeršek, Raphael Kriegl, Gaia Kravanja, Luka Hribar, Irena Drevenšek‐Olenik, Heiko Unold, Mikhail Shamonin
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Advanced Materials Interfaces, Vol 10, Iss 11, Pp n/a-n/a (2023)
Druh dokumentu: article
ISSN: 2196-7350
DOI: 10.1002/admi.202202471
Popis: Abstract An effective method for on‐demand control over the impact dynamics of droplets on a magnetoresponsive surface is reported. The surface is comprised of micrometer‐sized lamellas from a magnetoactive elastomer on a copper substrate. The surface itself is fabricated using laser micromachining. The orientation of the lamellae is switched from edge‐on (orthogonal to the surface) to face‐on (parallel to the surface) by changing the direction of a moderate (
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