Method for the detection of mechanical tension and system for detection of mechanical stress in tubes arranged in aquatic environments

摘要

Method for the detection of mechanical tension and system for detection of mechanical stress in tubes arranged in aquatic environments. The present invention provides a detection method of mechanical stress using magnetoelu00e1stico effect and a system for detection of mechanical stress in question, in tubes arranged in aquatic environments.Specifically, the present invention utilizes at least one amorphous ribbon (1), at least a magnet (2) and at least one set of coils (8), so that the amorphous ribbon (1) and a magnet (2) are coupled to the structure in which you want to check the integrity, and the whole coils (8) on the tape Amorf (1) and captures the vibration of the tape, thus setting the resonance frequency of the material.The present invention is situated in the fields of mechanical engineering, shipbuilding, and oil.