maxwell后处理场结果里的total loss和ohmic loss有什么区别

dreamery88 · 发表于 2017-1-23 17:03

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本帖最后由 dreamery88 于 2017-1-23 17:05 编辑

如题，transient solver算完之后，想查看整个初级绕组的loss，看到里面有ohmic loss和total loss，不知道这两个有什么区别？以下是官方的解释，特别是total loss不太懂在说啥。
Ohmic loss：Ohmic loss is always associated with conduction current distribution in conductors which are not perfect. Thus the resistivity of conductors is responsible for the ohmic power loss when current flows in such conductors. It is also called the Joule-Lenz effect. There is always a heating effect due to the ohmic loss, often called Joule
heating.

Total loss：Total loss is associated with loss density fields in 2D and 3D magnetic transient solutions only. Total loss uses the total integrated loss output from the solver and
averages it over two consecutive times.

dreamery88 · 发表于 2017-2-16 10:29

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[求助] maxwell后处理场结果里的total loss和ohmic loss有什么区别

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