Conduction-path-equipped member, method for patterning conduction path, and method for measuring changes in member

Abstract

The present invention directly forms, on part of a member to be measured, a conduction path for measuring changes in the member. Changes such as stress and displacement acting on a conduction-path-equipped member 30 intended for use in a structural member or the like can be detected. Consequently, circumstances generating stress in the member can be objectively monitored.

Description

technical field [0001] The present invention relates to buildings such as residences, apartments, buildings, buildings such as bridges or iron towers, railways, pipelines, factory buildings, power plants or wind power generation devices, solar power generation devices, or structures (hereinafter referred to as buildings and structures) collectively referred to as buildings) or various parts using building materials or structural materials, industrial machines such as construction machines, working machines, etc., or other mechanical devices, or locking parts or springs, bearings, and linear guides that make up these Elements and components of rockets, airplanes, submarines, ships, railways or buses, passenger cars, tractors, automobiles, motorcycles, bicycles, elevators, etc., or various means of movement such as office or household equipment, daily necessities, etc. Components in various cases, and methods of forming conduction paths patterned in these components. Backgroun...

AI Technical Summary

Problems solved by technology

However, inspections are usually carried out mainly by visual inspection by personnel, so individual differences are prone to occur and lack of objectivity, making it impossible to make large-scale maintenance judgments.

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