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Published at November 25

Model-based reinforcement corrosion prediction: Continuous calibration with Bayesian optimization and corrosion wire sensor data

cs.CE

Released Date: November 25, 2024

Authors: A. Potnis, M. Macier, T. Leusmann, D. Anton, H. Wessels, D. Lowke

Arxiv: http://arxiv.org/abs/2411.16447v1

Refer to caption

$t~{}[\text{sec}]$	$x_{\text{exp}}~{}[\text{m}]$	$x_{\text{calc}}~{}[\text{m}]$	$a~{}[-]$	$D_{\text{t}}~{}[\text{m}^{2}/\text{s}]$	$b_{e}[\text{K}]$
Calibration using one Data pair
55194877	0.015	0.015	$\approx 0.78$	$\approx 8.69\times 10^{-12}$	$\approx 1000.0$
Calibration using two data pairs
55194877	0.015	0.015	$\approx 0.1$	$\approx 1.18\times 10^{-12}$	$\approx 2006.0$
102827181	0.02	0.02	$\approx 0.1$	$\approx 1.18\times 10^{-12}$	$\approx 2006.0$
Calibration using three data pairs
55194877	0.015	0.015	$\approx 0.21$	$\approx 1.63\times 10^{-12}$	$\approx 1500.33$
102827181	0.02	0.02
157826993	0.025	0.025
Calibration using four data pairs
55194877	0.015	0.015	$\approx 0.16$	$\approx 1.29\times 10^{-12}$	$\approx 1010.70$
102827181	0.02	0.02
157826993	0.025	0.025
253131439	0.03	0.03