Concept
EPDM rubber
Related publications (29)
High Permittivity Siloxanes as Promising Materials for Dielectric Elastomer Transducers: From Synthesis to Application
The speed of change in the modern world is impressive. Within the last 50 years, many devices and technologies have significantly transformed their appearance, intrinsic characteristics and improved their performance. Computers have changed from the size o ...
EPFL2022Shape programmable multi-stable polymer actuators
Recent advances in soft actuators have enabled systems that are safer to interact with, better at handling fragile objects, able to produce complex shapes with fewer components. However, being inherently soft differs these actuators from their rigid counte ...
EPFL2021Flexible support and enhanced groove geometries for gas lubricated bearings
Gas lubricated Herringbone-Grooved Journal Bearings (HGJB) are a promising solution to support high-speed rotors in oil-free turbo-machinery due to their compactness, relatively low losses, no need for lubrication and low wear.
Gas lubricated bearings, how ...
EPFL2019Design of High Permittivity Polysiloxane Elastomers for Dielectric Elastomer Transducers
Dielectric elastomer transducers consist of a dielectric elastomer between two compliant electrodes. When the elastic capacitor is electrically charged, the dielectric elastomer elongates until a balance of elastic and electrostatic force is reached. Elect ...
EPFL2019High-cycle electromechanical aging of dielectric elastomer actuators with carbon-based electrodes
Herbert Shea, Samuel Rosset, Samuel Schlatter, Christine Anne de Saint-Aubin
We present high-cycle aging tests of Dielectric Elastomer Actuators (DEAs) based on silicone elastomers, reporting on the time-evolution of actuation strain and of electrode resistance over millions of cycles. We compare several types of carbon-based elect ...
Institute of Physics2017