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新虫 (初入文坛)

[求助] 用磁通计测奥氏体不锈钢磁性


本人从未用过磁通计,最近学习要用,可是根本不了解其原理,能否有大神讲解一下。我昨天测量一下奥氏体不锈钢的磁通量,听说可以计算出许多物理量,但是我查了一些资料,没有查到,能否告诉一下,根据磁通量可以计算出什么物理量,怎么计算的?最后一个问题:如果把线圈数量增加一倍,其他不变,磁通计读数会不会增加一倍?
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gcgwj2003

至尊木虫 (正式写手)

当然会增加,但不一定就是正好一倍,大约一倍。磁通计最重要的是调好漂移。可以测剩磁。配合磁场,可以测磁导率。

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2楼2016-09-14 21:11:34
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