SYSTEM AND METHOD FOR PREDICTING CORROSION

• Main Authors: YAMAMOTO RYOTARO, YAKUWA HIROSHI, AMAYA KENJI, HAYAFUSA KEISUKE
• Format: Patent
• Language: English; Japanese
• Published: 11.04.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

To provide a system and method for predicting corrosion, which allow for grasping the progression of corrosion actually taking place on a target object.SOLUTION: A corrosion prediction system comprises: an electric potential sensor 1 configured to measure electric potential of a solution near a target object; a storage unit 23 for chronologically storing the measured electric potential data; and a determination unit 251 configured to determine future shape of the target object, which changes with the progression of corrosion, based on the stored time-series electric potential data.SELECTED DRAWING: Figure 2 【課題】実際に対象物で起こっている腐食の進展状況を把握することを可能とする腐食予測システム及び腐食予測方法を提供する。【解決手段】対象物の近傍における溶液の電位を計測する電位センサ１と、計測された電位を時系列で記憶する記憶部２３と、記憶された時系列の電位に応じて、対象物の腐食の進展に伴って変化する前記対象物の将来の形態を決定する決定部２５１と、を有する。【選択図】図２