http://triton.elk.itu.edu.tr/~ustun/dem_hw1.pdf
it is taken from number four. I found the current for the first part. By using
Ampere's Circuital Law
so i had 2Hl = Ni then found i to be 4.77 A.
but the reluctance part i am confused from theory T = i^2 /2 dL/dtheta where L is in inductance. but i cant seem how to find inductance in terms of an angle. any guidance would be appreciated. The ans for the 2nd part are 0.919 Nm for the torque
but i tried finding the inductance using N^2/R and R = l/uA but i cant put reluctance
in terms of an angle
it is taken from number four. I found the current for the first part. By using
Ampere's Circuital Law
so i had 2Hl = Ni then found i to be 4.77 A.
but the reluctance part i am confused from theory T = i^2 /2 dL/dtheta where L is in inductance. but i cant seem how to find inductance in terms of an angle. any guidance would be appreciated. The ans for the 2nd part are 0.919 Nm for the torque
but i tried finding the inductance using N^2/R and R = l/uA but i cant put reluctance
in terms of an angle
