Determine mean path length,of a magnetic circuit path!

Discussion in 'The Projects Forum' started by Johnnny5, Jan 28, 2016.

  1. Johnnny5

    Thread Starter New Member

    Jan 28, 2016
    How guys,I have this set of questions regarding electro magnetic circuits,I think I know how to calculate mean length,(length+length*2 Of longer circuit
    Length+length*2 of shorter circuit
    Add them together and divide by 2?
    Anyway,what I'm stuck on is the actual diagram is of a yoke used in eddy current testing,and there's also a ln air gap in there too,I can't see anything in my lesson packs (distance learner) and my tutor is out of the country! Any help with this set of questions would be great!