A new method for atmospheric corrosion monitoring based on the variation of radiofrequency (RF) wave propagation in a resonator during its corrosion is presented. The ability of the proposed sensor to differentiate between uniform and localized corrosion mechanisms is demonstrated by considering two identical open stub microstrip resonators produced in zinc and aluminum materials, respectively. For that purpose, experimental characterization of electromagnetic wave propagation in the resonators and simulations are compared. The proposed sensitive resonator should therefore be considered as the key element of new corrosion mimetic sensors.

中文翻译：

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通过射频感应方法监测均匀和局部腐蚀

提出了一种基于腐蚀过程中谐振器中射频（RF）波传播变化的大气腐蚀监测新方法。通过考虑分别用锌和铝材料制成的两个相同的开口短微带谐振器，证明了所提出的传感器区分均匀腐蚀机理和局部腐蚀机理的能力。为此，比较了谐振器中电磁波传播的实验特性和仿真结果。因此，建议的敏感谐振器应被视为新型腐蚀模拟传感器的关键要素。