Analysis of Finite Element and Experimental Study on Elastic Body of the Grip Force Sensor

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Abstract:

A three-dimensional grip force sensor with new elastomer structure is developed. By using the simulation of finite element method, the relationship between force and strain is analyzed, the characteristic values of the key points is extracted and the coupling performance between dimensions of grip force sensor is analyzed. The static calibration system is set up and the decoupling matrix of grip force sensor is obtained. Experimental results shows that the new type sensor can eliminate the coupling among the three dimensions effectively.

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Periodical:

Advanced Materials Research (Volumes 760-762)

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1012-1016

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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