Mr. Hans Liebscher Profile

Hans Liebscher

at Technische Universität Dresden

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Author

Publications (3)

Proceedings Article | 9 May 2024 Poster + Paper

Impact of moisture absorption on the performance of a polyurethane-based dielectric elastomer actuator

Hans Liebscher, Markus Koenigsdorff, Jishnu Nirmala Suresh, Sven Wießner, Gerald Gerlach

Proceedings Volume 12945, 129450X (2024) https://doi.org/10.1117/12.3010893

KEYWORDS: Dielectric elastomer actuators, Dielectrics, Humidity, Relative humidity, Electrodes, Moisture, Polyurethane, Deformation, Absorption, Film thickness

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Proceedings Article | 28 April 2023 Poster + Paper

Influence of the active-to-passive area ratio on the electrically induced strain of a fiber-reinforced dielectric elastomer actuator

Hans Liebscher, Anett Endesfelder, Markus Koenigsdorff, Johannes Mersch, Martina Zimmermann, Gerald Gerlach

Proceedings Volume 12482, 124820S (2023) https://doi.org/10.1117/12.2656662

KEYWORDS: Dielectric elastomer actuators, Electrodes, Deformation, Carbon fibers, Composites, Dielectrics, Compliance, Manufacturing, Silicon, Electrical properties

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Proceedings Article | 20 April 2022 Presentation + Paper

Effect of barium titanate particle filler on the performance of polyurethane-based dielectric elastomer actuators

Hans Liebscher, Muhammad Tahir, Sven Wießner, Gerald Gerlach

Proceedings Volume 12042, 1204210 (2022) https://doi.org/10.1117/12.2612354

KEYWORDS: Electrodes, Dielectrics, Particles, Actuators, Finite element methods, Polyurethane, Composites, Scanning electron microscopy, Ferroelectric materials, Data modeling, Dielectric elastomer actuators, Electroactive polymers

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