Uploaded April 2021 | Updated September 2026, 42 minutes ago
I plan to make a video series about inductance calculation.
This is part 1 in which i show you how to calculate a loop inductance in COMSOL. Verification is done with analytical formula and actual measurement.
Impact of the outer boundary size on the calculated inductance value is mentioned. Non-uniform distribution of current in a conductor when a bent is present is also discussed.
I show, by three different methods, how to calculate inductance in COMSOL Multiphysics. First is by internal COMSOL coil inductance option, second by energy method and third by calculating magnetic flux that goes through the loop.
Finance:
N=12, subs=278
Available budget (N):
278-100-12*(12+1)=22
Storage limit:
2^ln(278)=49,44
I plan to make a video series about inductance calculation.
This is part 1 in which i show you how to calculate a loop inductance in COMSOL. Verification is done with analytical formula and actual measurement.
Impact of the outer boundary size on the calculated inductance value is mentioned. Non-uniform distribution of current in a conductor when a bent is present is also discussed.
I show, by three different methods, how to calculate inductance in COMSOL Multiphysics. First is by internal COMSOL coil inductance option, second by energy method and third by calculating magnetic flux that goes through the loop.
Finance:
N=12, subs=278
Available budget (N):
278-100-12*(12+1)=22
Storage limit:
2^ln(278)=49,44
