Study on the Sensing Property of Carbon-Coated Filaments

Abstract:

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This paper analyzes sensitivity, linearity, repeatability, strain relaxation of Carbon-coated Filaments (CCFS) in resistance tensile strain to evaluate CCFS’s sensing property. The results show that the relative resistance changes present two stages, change is stable in 0-6mm tensile range, while it amplitude increases in 6-15mm. CCFS’s linearity is better as number of filament increasing, while sensitivity is lower; if number is the same, CCFS sensitivity reduces as twist’s increasing. The 12F CCFS has poor repetitiveness and seriously flabby phenomenon when tensile change greatly.

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

2911-2915

DOI:

10.4028/www.scientific.net/AMR.287-290.2911

Citation:

F. Y. Zou et al., "Study on the Sensing Property of Carbon-Coated Filaments", Advanced Materials Research, Vols. 287-290, pp. 2911-2915, 2011

Online since:

July 2011

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Price:

$35.00

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