Dependance of Gauge Factor on Micro-Morphology of Sensitive Grids in Resistive Strain Gauges
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DOI: 10.3390/mi13020280
Abstract: The effect of micro-morphology of resistive strain gauges on gauge factor was investigated numerically and experimentally. Based on the observed dimensional parameters of various commercial resistive strain gauges, a modeling method had been proposed to… read more here.
Keywords: gauge factor; resistive strain; micro morphology; strain ... See more keywords
Dependence of Creep Strain and Fatigue Behavior on Surface Characteristics of Resistive Strain Gauges
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DOI: 10.3390/mi13030379
Abstract: Creep behavior and fatigue life are important performance indexes that affect the long-term stability of resistive strain gauges. The resistive strain gauges, fabricated with wet etching and resistance trimming, present micro-morphology such as textures and… read more here.
Keywords: strain; surface; strain gauges; life ... See more keywords