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Differential element in Biot savart law....

Posted Feb 16, 2015, 1:53 a.m. EST Version 4.4 0 Replies

Aamir Qamar
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Hi,
Could anyone help me how to define the differential element 'dl' of biot savart law in comsol.
dB=mu*I/(4*pi)*dl*r/(abs(r))^3 where dl is the differential element vector and r is the vector from origin to the destination point..
0 Replies Last Post Feb 16, 2015, 1:53 a.m. EST
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