https://aviationweek.com/aerospace/emerging-technologies/fraunhofer-tests-vibration-deicing-system-clean-aviation-project
The Fraunhofer Institute for Structural Durability and System Reliability is testing a vibration-based system to deice the wing and other surfaces in flight.
deicing systemfraunhofertestsvibrationclean
https://interestingengineering.com/energy/vibrations-to-deice-aircraft-wings
Nov 3, 2025 - Researchers in Germany have developed a vibration system that removes ice from aircraft wings while cutting energy use by up to 80 percent.
new vibrationaircraft deicingenergy usesystemcuts