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http://dx.doi.org/10.7736/KSPE.2014.31.11.1041

Sensitivity Control and Design of the Silicone Foot Sensor Using FEM  

Seong, Byuck Kyung (Department of Mechanical System Design Engineering, Seoul National University of science and Technology)
Seo, Hyung Kyu (Department of Mechanical System Design Engineering, Seoul National University of science and Technology)
Lee, Jin Wook (3L Labs Co., Ltd.)
Kwon, Ae-Ran (Department of Herbal Skin Care & Cosmetology, Daegu Haany University)
Kim, Dong Hwan (Department of Mechanical System Design Engineering, Seoul National University of science and Technology)
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Abstract
A design and analysis for new foot sensor that measures pressure distribution while walking or running in daily life is introduced. In the process of the sensor design, the shape, mechanism composing of the sensor, and variables that dominate sensor's sensitivity are investigated. Through these variables analysis, an optimal shape and dimension were determined. The effects of variables on sensor's sensitivity and the relationship between each variable are proved by analyses and experiments.
Keywords
Silicone Sensor; Finite Element Method; Foot Sensor; Sensitivity Analysis;
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