Simulation with FEMM 4.2
Simulation with FEMM 4.2
(OP)
I simulate at present with FEMM 4,3 and LUA. I have a staff from steel before a sensor stand. I would like to move the staff as more near as possible to the sensor to be based (without the sensor) and to have its ursprungliche position cyclically (horizontal movement). Does someone have an idea as sowas goes?





RE: Simulation with FEMM 4.2
FEMM does not account for voltage induced by relative movement.
You can position things in 2-D x-y coordinates or 2-D r,z axisymmetrical coordinates anywhere you want.
If this doesn't address your question, can you please clarify your question.
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(2B)+(2B)' ?
RE: Simulation with FEMM 4.2
RE: Simulation with FEMM 4.2
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RE: Simulation with FEMM 4.2
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RE: Simulation with FEMM 4.2
RE: Simulation with FEMM 4.2
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RE: Simulation with FEMM 4.2
If that is the situation, it is usually critical to have very fine mesh in the small airgap area. For example max triangle side less than 20% of the gap. You can do this by creating a rectangle to represent the gap area (you already have two sides, just close off the other two). Put a block label in there and ajdust block label properties to specify mesh parameters. You can often see significant change as you decrease the mesh size. When the behavior stabilizes with decreased mesh size, then you have reached a good mesh size.
I apologize if this is not relevant to your situation, or is already understood.
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