首页   按字顺浏览 期刊浏览 卷期浏览 Four‐Inch Shaped Pole Caps for Susceptibility Measurements by the Curie Method
Four‐Inch Shaped Pole Caps for Susceptibility Measurements by the Curie Method

 

作者: R. D. Heyding,   J. B. Taylor,   M. L. Hair,  

 

期刊: Review of Scientific Instruments  （AIP Available online 1961）
卷期: Volume 32, issue 2  

页码: 161-163

 

ISSN:0034-6748

 

年代: 1961

 

DOI:10.1063/1.1717301

 

出版商: AIP

 

数据来源: AIP

 

摘要:

Henry's profile for shaped pole caps has been adapted to a 4‐in. magnet. The fields obtained at a pole cap separation of 2.6 cm have been examined in some detail. A region of constant ∂B2/∂xis obtained which is 1 cm in length at low fields and 1.4 cm at high fields. For excitation currents of 40×103amp turns the value ofB∂B/∂xis about 24×106gauss2/cm.

 

点击下载:  PDF (178KB)



返 回