Piezo-conductance effect of carbon fiber/sulpho-aluminate cement composite

Title: Piezo-conductance effect of carbon fiber/sulpho-aluminate cement composite
Author(s): S. Wang, S. Huang, L. Lu, X. Cheng
Paper category : conference
Book title: International Conference on Microstructure Related Durability of Cementitious Composites
Editor(s): W. Sun, K. van Breugel, C. Miao, G. Ye and H. Chen
Print-ISBN: 978-2-35158-065-3
e-ISBN: 978-2-35158-084-4
Publisher: RILEM Publications
Publication year: 2008
Pages: 1405 - 1410
Total Pages: 6
Nb references: 12
Language: English

Abstract: Carbon fiber/sulphoaluminate cement composite (CFSC) was prepared by pressing process. Its piezo-conductance effect was investigated. The experiment results indicate as following. The conductance of CFSC with 0.5% carbon fiber was sensitive to the stress change. Based on the piezo-conductance effect, CFSC could sense the loading stress on itself.
At the same time, the piezo-conductance effect of CFSC had good repeatability and stability.
Therefore, CFSC can sense exactly the stress on itself based on its piezo-conductance effect.

Online publication: 2009-06-09
Publication type : full_text
Public price (Euros): 0.00