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Results tagged with magnetics
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user 191437
Important to inductors, transformers, generators, motors, magnetic fields, inductive heating, magnetic storage, permanent magnets
1
vote
1
answer
39
views
How Far Should Mu Metal Be From An Inductor to Leave Its Internal Behavior Unchanged?
I have an air core inductor.
Since its magnetic field will be large, and it will turn on and off rapidly, I assume it will make a lot of noise.
I don't want that noise to disturb the PCB's nearby, so …
- 593
2
votes
2
answers
147
views
Does winding a solenoid around a copper pipe reduce the net magnetic flux at all?
I want to wind an air core solenoid around a copper tube. One end of the solenoid is soldered to the copper tube. (See picture above). Will a magnetic field be induced in the copper tube that cancels …
- 593
5
votes
1
answer
476
views
How Should I Model Eddy Currents in a Magnetic Core?
simulate this circuit – Schematic created using CircuitLab
I'm primarily a VHDL and DSP guy, so I apologize in advance if this question is dumb.
I have wire wrapped around a magnetic core. The coil …
- 593