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  • Users: chivisor
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  1. chivisor

    Simulated on FEMM.... Need Reviews.....

    Hi friends. I have simulated a Magnetic Circuit on FEMM(snapshots posted below). I want to understand the effect of the foll: 1) The material of the holder. 2) The Thickness of material in different areas in the circuit (i have varied the thickness to vary the saturation area) 3) Selection of...
  2. chivisor

    24-Bit & 32-Bit ADC input filter

    Hi friends I'm working on 24-Bit & 32-Bit ADC's. I need to design filters at the input of these ADC's. Which type of filter will work the best here? My reference voltage is 2.5V and the input span is -2.5 to 2.5V. I want the output count fluctuation of <5. Thanks...
  3. chivisor

    Magnet Temperature Compensation??

    Hi guys, Has anyone worked on Magnet Temperature Compensation using ThermoFlux sheets?? I'm currently using AlNiCo5 magnets whic have Reversible Temperature Coefficient 0.02% My requirement is <0.001%. I was told that temperature dependent permeability sheets can be used. Any thoughts on this??
  4. chivisor

    Need to analyze this Magnet

    Hi friends, Im working on this(attached image) particular magnet right now. It is AlNiCo5. I want to analyze the magnetic circuit formed here and calculate the flux in the air gap. I want to design similar type of magnetic circuit with different shapes and sizes but I really cant understand how...

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