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how to define a currnet in a ring from coil in 3d
Posted 2009年11月25日 GMT+1 11:051 Reply
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hi ,
i am trying to define the current (dc-constant) in a shaped as ring coil in 3d .
i have difficulty to do so since i think i need some kind of function to consider the angles (even though the current is constant and uniform )
thank you.
i am trying to define the current (dc-constant) in a shaped as ring coil in 3d .
i have difficulty to do so since i think i need some kind of function to consider the angles (even though the current is constant and uniform )
thank you.
1 Reply
Last Post 2009年11月25日 GMT+1 19:03
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Posted:
1 decade ago
for the time harmonic solver, i use the equation:
Jx = J0*y/sqrt(x^2+y^2)
Its just a geometric relation for the tangent of a circle given some current ensity J0 (similar triangles).
Jx = J0*y/sqrt(x^2+y^2)
Its just a geometric relation for the tangent of a circle given some current ensity J0 (similar triangles).