NdFeB系永磁體的矯頑力

<noscript id="y4y0w"><source id="y4y0w"></source></noscript>

<table id="y4y0w"><option id="y4y0w"></option></table>

<noscript id="y4y0w"><kbd id="y4y0w"></kbd></noscript>

<noscript id="y4y0w"><source id="y4y0w"></source></noscript>

<table id="y4y0w"></table><menu id="y4y0w"></menu>

<table id="y4y0w"><rt id="y4y0w"></rt></table>

留言板

尊敬的讀者、作者、審稿人, 關于本刊的投稿、審稿、編輯和出版的任何問題, 您可以本頁添加留言。我們將盡快給您答復。謝謝您的支持!

姓名
郵箱
手機號碼
標題
留言內容
驗證碼

NdFeB系永磁體的矯頑力

周壽增, 唐偉忠, 王潤

文章導航 > 工程科學學報 > 1991 > 13(5): 433-441

周壽增, 唐偉忠, 王潤. NdFeB系永磁體的矯頑力[J]. 工程科學學報, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

引用本文:

周壽增, 唐偉忠, 王潤. NdFeB系永磁體的矯頑力[J]. 工程科學學報, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

Zhou Shouzeng, Tang Weizhong, Wang Run. Coercivity of Sintered NdFeB Magnets[J]. Chinese Journal of Engineering, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

Citation:

Zhou Shouzeng, Tang Weizhong, Wang Run. Coercivity of Sintered NdFeB Magnets[J]. Chinese Journal of Engineering, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

周壽增, 唐偉忠, 王潤. NdFeB系永磁體的矯頑力[J]. 工程科學學報, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

引用本文:

周壽增, 唐偉忠, 王潤. NdFeB系永磁體的矯頑力[J]. 工程科學學報, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

Zhou Shouzeng, Tang Weizhong, Wang Run. Coercivity of Sintered NdFeB Magnets[J]. Chinese Journal of Engineering, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

Citation:

Zhou Shouzeng, Tang Weizhong, Wang Run. Coercivity of Sintered NdFeB Magnets[J]. Chinese Journal of Engineering, 1991, 13(5): 433-441. doi: 10.13374/j.issn1001-053x.1991.05.006

NdFeB系永磁體的矯頑力

doi: 10.13374/j.issn1001-053x.1991.05.006

材料科學與工程系

計量
- 文章訪問數: 432
- HTML全文瀏覽量: 123
- PDF下載量: 17
- 被引次數: 0
出版歷程
- 收稿日期: 1990-09-05
- 網絡出版日期: 2021-10-26

Coercivity of Sintered NdFeB Magnets

Department of Material Science and Engineering

摘要: 根據TEM觀察,建立了三元燒結NdFeB系永磁體的顯微結構模型。運用微磁學理論對矯頑力模型作了計算,并討論了Nd₂Fe₁₄B晶粒和NdFeB系永磁體的矯頑力。提出了燒結NdFeB系永磁體Nd₂Fe₁₄B晶粒的外延殼磁硬化理論和提高其矯頑力的途徑。
- NdFeB磁體 /
- 矯頑力 /
- 顯微結構
Abstract: Based on the observations of TEM, a microstructural model of Sintered NdFeB magnets has been found. The coercivity of the model was calcu-latedbased on micromagnetic theory and the coercivity of both Nd₂Fe₁₄B grains and sintered NdFeB magnets were analysed and discussed. A magnetic hardering theory of epitaxial layer of Nd₂Fe₁₄B grain and the way of increasing coercivity of sintered NdFeB magnets were put forward.
- NdFeB magnets /
- coercivity /
- microstructure

參考文獻(0)

資源附件(0)

WeChat

點擊查看大圖

計量

文章訪問數: 432
HTML全文瀏覽量: 123
PDF下載量: 17
被引次數: 0

/

下載: 全尺寸圖片幻燈片

分享

用微信掃碼二維碼

分享至好友和朋友圈

返回

x 關閉永久關閉

喜報|《工程科學學報》入選第6屆中國精品科技期刊！

<noscript id="y4y0w"><source id="y4y0w"></source></noscript>

<table id="y4y0w"><option id="y4y0w"></option></table>

<noscript id="y4y0w"><kbd id="y4y0w"></kbd></noscript>

<noscript id="y4y0w"><source id="y4y0w"></source></noscript>

<table id="y4y0w"></table><menu id="y4y0w"></menu>

<table id="y4y0w"><rt id="y4y0w"></rt></table>

啪啪啪视频