Non-destructive monitoring of fiber dispersion in FRCS using AC-Impedance Spectroscopy

被引：10

作者：

Ozyurt, N. ^{[1
]}

Mason, T. O. ^{[2
]}

Shah, S. P. ^{[3
]}

机构：

[1] Istanbul Tech Univ, Fac Civil Engn, TR-34469 Istanbul, Turkey

[2] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA

[3] Northeastern Univ, Ctr Adv Cement Based Mat, Evanston, IL 60208 USA

来源：

MEASURING, MONITORING AND MODELING CONCRETE PROPERTIES | 2006年

关键词：

fiber dispersion; AC-Irnpedance Spectroscopy; non-destructive monitoring;

D O I：

10.1007/978-1-4020-5104-3_33

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Alternating Current-Impedance Spectroscopy (AC-IS) was used to study fiber dispersion characteristics in large-scale fiber-reinforced composite (FRC) specimens to understand the feasibility of AC-IS to be used to monitor fiber dispersion in industrial-scale specimens. Results showed that AC-IS can be developed as a non-destructive quality control technique. Fiber orientation and fiber segregation were also studied using alternate methods to verify the results of AC-IS experiments. Strong correlations were found between AC-IS and the alternate methods.

引用

页码：285 / +

页数：2

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