Stainless Steel Microfibers for Strain-Sensing Smart Clay Bricks

Figure 6

(a) Comparison between electrical resistance measured with embedded point electrodes and with copper plate electrodes for different stainless steel fibers contents; (b) average electrical resistance for different stainless steel fiber contents, with error bars representing the maximum and the minimum value of the electrical resistance variation obtained during electrical tests (10 repetitions of measurement).

(a)

(b)