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磁体的磁通密度与温度关系测试装置
Authors
李东
李卫
闫阿儒
陈仁杰
Publication date
25 November 2009
Publisher
Abstract
一种磁体的磁通密度与温度关系测试装置,其特征在于该装置包括样品室(1),信号探测机构(2);信号采集机构(3),可将上述信号探测机构(2)产生的信号采集并输送;温控机构(100);以及计算机控制系统(6)。与现有技术相比,本发明的优点在于:利用电磁感应原理采用提拉法或低频振动法使信号探测机构获得感应电动势,然后经信号采集机构将信号传递到计算机控制系统,进行数据转换后得到不同温度下的磁通密度值,整体过程操作方便,测试快捷且精度高,同时结构简单,易于推广
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Institutional Repository of Ningbo Institute of Material Technology & Engineering, CAS
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oai:ir.nimte.ac.cn/:174433/201
Last time updated on 22/01/2018
Institutional Repository of Ningbo Institute of Material Technology & Engineering, CAS
See this paper in CORE
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oai:ir.nimte.ac.cn/:174433/103...
Last time updated on 22/01/2018
Institutional Repository of Ningbo Institute of Material Technology & Engineering, CAS
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.nimte.ac.cn/:174433/492
Last time updated on 22/01/2018