Question

How to find out mean path length magnetic circuits?

Answer 1

Answer:

path length answer

Explanation:

If you add the length of the shortest path to that of the longest path and then divide by two, the result will be the mean path length for the two paths. For the magnetic circuit shown below, the mean path length is in the center:

If there are many paths distributed evenly over any given cross sectional area, then the mean path is the sum of all paths divided by the total number of paths. For the most part, it will be in the center provided that the material is uniform and the magnetic flux has uniform density over any given cross section.