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Barkhausen noise analysis

 

 

Wi_8_f_1_19_f210_r1_Barkhausen noise analysis

WM_886_r1_Measuring_Barkhausen noise word

WM_886_r1_Measurement_Barkhausen noise pdf

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A few years ago, Wiap AG, H. P. Widmer and Caroline Widmer asked EMPA if they could test them for tensions. There was also a visit to the EMPA and various mails.

Finally, the EMPA has come up with the idea that they would need to get a Barkhausen noise device for these investigations. Until then we did not know about the Barkhausen noise.


Greeting Wiap sw, jw, iw, hw,


Below are links with more information in the matter.

 

 

https://de.wikipedia.org/wiki/Magnetischer_Barkhausen-Effekt

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

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