GOVERNANCE OF THE NUTATION LINE CONTOUR IN NUCLEAR-MAGNETIC FLOWMETERS

被引:26
作者
Davydov, V. V. [1 ]
Dudkin, V. I. [1 ]
Karseev, A. Yu [1 ]
机构
[1] St Petersburg State Polytech Univ, St Petersburg, Russia
关键词
nuclear-magnetic flowmeter-relaxometer; magnetic field; nutation line; nutation coil; NMR signal;
D O I
10.1007/s11182-015-0475-z
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A new method of nutation line shaping under conditions of modulation of the permanent magnetic field B-0 by an alternating magnetic field is considered. The dependence is investigated of the amplitude and width of the nutation line on the parameters of the modulation field and of the magnetic field in the region where the nutation coil is located.
引用
收藏
页码:146 / 152
页数:7
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