flux问答之17怎样在2D中定义无源导体 ?
本帖最后由 天源博通 于 2013-12-2 11:03 编辑无源导体与电路无链接，电流在其内部流通（感应或涡流），在2D中，无源导体用“No circuit”来定义。
Two “no-circuit” situations can be modelled in Flux. The user must define the situation that he wishes to model.For that it is necessary to ask the following question: Is the current that crosses this surface region perpendicularly to the plan of the figure mono- or bi-directional ?
If the current is… Then select…
Mono-directionalIt means that the induced current crosses thesurface region perpendicularly to the plan of the figure and closes « outside »of the finite elements computation domain No circuit (open-circuit conductor)
Bi-directionalIt means that the induced current develops insidethe solid conductor region and closes « inside » this conductor region No circuit (short-circuited conductor)
长姿势了，鼓掌
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