Study on ERT System of Smart Layer of Carbon Fiber Composite

Yong Lv; Xiao Yu Zhang; Zhuo Qiu Li

doi:10.4028/www.scientific.net/AMM.48-49.1154

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 48-49Study on ERT System of Smart Layer of Carbon Fiber...

Study on ERT System of Smart Layer of Carbon Fiber Composite

Abstract:

Electrical resistance tomography (ERT) is always used in the field of detection of medicine、prospecting、two phase flow at the present time. It is rarely used to measure structure under condition of loading. In this paper, with the characters of different response - resistance effect showed by carbon fiber felt when attached to the different matrix, we developed a new type of smart layer of carbon fiber composites, the composite material has a very high pressure-resistance sensitivity, combined with ERT technology, the structure surface electrical resistivity distribute can be conversed, thus the structure of the surface of the load situation can be analyzed.

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Periodical:

Applied Mechanics and Materials (Volumes 48-49)

Pages:

1154-1157

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.48-49.1154

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Online since:

February 2011

Authors:

Yong Lv, Xiao Yu Zhang, Zhuo Qiu Li

Keywords:

ERT System, Pressure-Resistance Effect, Pressure-Resistance Sensitivity, Smart Layer of Carbon Fiber Composite

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References

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