Fig. 4: Results of galvanostatic corrosion experiments.
From: Rational determination of real-time corrosion rates based on ultrasonic wall thickness loss data
a WT data obtained during the experiments. b Detection times of changes in corrosion rate. c Measurement errors of corrosion rates. The corrosion rates at \({\sigma }_{d}/{\sigma }_{s}=1.5\) are 24.69 mm/y, 61.72 mm/y, 125.27 mm/y, and 235.47 mm/y. For (b) and (c), σs is set to 100 nm.
