The study of the corrosion impact on metallic materials is critical to industries and the metallurgical market. Over the years, several formulas, known as Dose-Response Functions, have been developed to predict corrosion based on environmental factors. Using data from the MICAT atmospheric corrosion study, this article proposes data-driven prediction models for four materials: Carbon Steel, Aluminum, Copper, and Zinc. The models indicate that the Random Forest algorithm can predict atmospheric corrosion of metallic materials with competitive results compared to standard prediction functions.

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Atmospheric Corrosion Prediction in Metallic Materials Using Machine Learning

  • Vinícius Michelon Geremias,
  • Thiago Brandenburg,
  • Fabiano Miranda,
  • Gustavo Fischer,
  • José Silva Filho,
  • Rafael Stubs Parpinelli

摘要

The study of the corrosion impact on metallic materials is critical to industries and the metallurgical market. Over the years, several formulas, known as Dose-Response Functions, have been developed to predict corrosion based on environmental factors. Using data from the MICAT atmospheric corrosion study, this article proposes data-driven prediction models for four materials: Carbon Steel, Aluminum, Copper, and Zinc. The models indicate that the Random Forest algorithm can predict atmospheric corrosion of metallic materials with competitive results compared to standard prediction functions.