Knowledge Network Node

缺陷微磁结点内磁化方向及其特性研究

马久河薛德庆孟红秀周海林

军械工程学院邢台职业技术学院

Abstract: 由于缺陷对铁磁材料内部磁畴壁的钉扎,使得在缺陷附近出现不依赖于外部磁场变化的微磁固定结点。本文通过能量最小原理分析其内部能量的变化,从而取得微磁固定结点内磁化场的分布,根据其分布特征可以进行缺陷检测和识别,为实现缺陷微磁检测提供了磁学理论基础。 
  • Series:

    (C) Architecture/ Energy/ Traffic/ Electromechanics, etc; (A) Mathematics/ Physics/ Mechanics/ Astronomy

  • Subject:

    Physics; Electric Power Industry

  • Classification Code:

    TM271

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