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Stiction rendering in touch

Title:Stiction rendering in touch
Publication Type:Conference Paper
Year of Publication:2019
Authors: R. V. Grigorii, M. A. Peshkin, and J. E. Colgate
Conference Name:IEEE World Haptics Conference (WHC)
Abstract: Human perception of surface stickiness is closely related to intermittent slip dynamics, or stiction. In this work, we develop a method for real-time closed-loop rendering of surface stiction on an electroadhesive surface haptic display, and test it on a custom-built tribometer. We perform a psychophysical study to determine the effectiveness of a single, user-adjustable parameter on perceived surface stickiness, and elucidate what aspect of friction shapes the percept.
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