Electrical properties estimation of conductive silicone rubber for tactile sensing structure

Purpose - The aim of this paper is to investigate implementations of carbon-black filled silicone rubber for tactile sensation. Design/methodology/approach - The sensor-elements for this tactile sensing structure were made by press-curing from carbon-black filled silicone rubber. Findings - The behaviour of the silicone rubber shows strong non-linearity, therefore, the sensor cannot be used for accurate measurements. The greatest advantage of this material lies in its high elasticity. Originality/value - A new method for artificial tactile sensing skin for robotic applications.