I need some information about the thermal and vibration effects on the Screen-printed carbon electrode.
Electrical conductivity is highly dependant of variation of temperature. One example is the use of this effect to create Pirani's Temperature sensors.
Electrodes can be also sensitive expansion caused by increase of temperature, but this effect is often to be neglected just as the effect of mechanical deformation (vibration). It just depends of the mechanical deformation produced compared to the distance between electrodes, the dimensions of the electrodes etc.
Useful links please see the excellent informations
1. Article Combined Vibration and Thermal Analysis for the Condition Mo...
2. https://www.mdpi.com/1424-8220/17/8/1765/htm
Dear Mona,
Temperature-
This is the most significant environmental concern. All sensors will have some temperature dependence, especially piezoelectric accelerometers, so temperature compensation will be needed to offset these effects. Although some sensors have the necessary compensation hardware integrated into the sensor package, in others, it may be necessary to add a temperature sensor and perform compensation.
Vibration-
Due to vibration, peak to peak value and wave fronts may changes. It can affect the noise level and thermal strain.
Ashish
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