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日本东京燃气公司开发了磁化式应力测定机器人,能以非破坏方式测定由于地层不同程度的下沉等原因引起管道及构件中产生的应力。在该机器人中还可组合数字分析系统,开发成非破坏应力评价系统,以评价、分析应力大小与影响。测定时在管道表面上设置析象器,该机器人一边自动地沿管道表面行走,一边测定应力;由于通过强力磁铁吸附在被测定对象物上,故
Japan’s Tokyo Gas Company has developed a magnetization stress measurement robot capable of determining the stresses in pipes and components due to different levels of subsidence and other causes in a non-destructive way. In the robot can also be combined with digital analysis system developed into a non-destructive stress evaluation system to evaluate and analyze the size and impact of stress. In the measurement, an analyzer is provided on the surface of the pipe, and the robot measures the stress while automatically walking along the pipe surface. Since the robot magnet is adsorbed on the object to be measured by the strong magnet