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利用电阻应变片电测法测定大变形柔性材料的应力,将受到应变片极限应变的限制和直接贴片时胶水加强效应的影响.要解决这个问题,必须使用一种应变传感器.本文介绍的“超大应变量应变传惑器”为解决这个难题提供了有效手段.
The use of resistance strain gauges electrical measurement of large deformation of the flexible material stress will be limited by the strain gauge strain limit and direct glue when the effect of strengthening the glue.To solve this problem, you must use a strain sensor.This article describes the “ Large strain gauge strain transducer ”to solve this problem provides an effective means.