金屬腐蝕電化性質電腦分析系統

Digitalized Measurement to Metal Corrosion

本研究特別設計一套電腦系統分析金屬腐蝕電化性質，快速而精確測定腐蝕之速率，反應參數，及繪製腐蝕極化圖形，並將結果數據圖表列印或存檔備査分析。此系統可做金屬腐蝕抑制劑研發之一有效工具。

A PC computerized electorchemical system for determination of the corrosion rate of a metal is presented. It manages relative potential scans versus the free potential and the digital procedure ensures high reproducibility in imposed signals. Using the system with the Lotus program to perform the experiment and calculate the corrosion rate is available In addition, the program can be used for calculation of the polarization resistance and other corrosion electrochemical parameters. Owing to the superior software, electrochemical corrosion studies can be done faster and easier; Plotting referred time data processing and calculations are totally automated. This study indicates that electrochemical comparative measurements can be performed. 'Therefore, it is a quite powerful system for selection of the most efficient inhibitor or the best alloy composition.