I am doing a project on measurement of temperature at 7 distinct points on a work piece during MIG. I have some idea , that the noises induced by the electromagnetic force between electrodes causes error in reading. Can i know how to eleminate that?
Maybe you could use a little bit glue or/and adhesive tape or/and drilling tiny holes on your metal sheets for the thermocouples.
We have used K type thermocouple for measuring temperature during welding.
You could refer to the following papers:
Article Microstructural characterization and mechanical properties o...
Article Dissimilar ultrasonic spot welding of aerospace aluminum all...
You can. Prepare appropriate holes in parent plates for accommodating thermocouples. Many researchers have successfully recorded using this.
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