Calculations typically involve finding the current needed to produce a specific flux in a core or accounting for "air gaps" (entrehierros), which significantly increase reluctance. : You might calculate the flux in a rectangular core by first finding the reluctance (length divided by permeability and area).
Finalmente, se puede calcular la corriente necesaria: circuitos magneticos ejercicios resueltos
Finalmente, calculamos el flujo magnético: Calculations typically involve finding the current needed to