AXIAL PARTICLE TRAJECTORY MEASUREMENTS IN HIGH-GRADIENT MAGNETIC SEPARATION

被引：11

作者：

PAUL, F ^{[1
]}

MELVILLE, D ^{[1
]}

ROATH, S ^{[1
]}

机构：

[1] UNIV SOUTHAMPTON,DEPT HEMATOL,SOUTHAMPTON SO9 5NH,HAMPSHIRE,ENGLAND

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1979年 / 15卷 / 02期

关键词：

D O I：

10.1109/TMAG.1979.1060293

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A technique has been developed for studying the trajectories of paramagnetic particles in a high-gradient magnetic separator. Human red blood cells are used as the paramagnetic particle and their trajectories in relation to a single magnetized stainless-steel wire are imaged. The flow velocity is parallel to the wire and has a value of approximately 50 μm · s1. The magnetic field of 1.4 T is applied perpendicular to the wire. A phase modulation technique is used to image the red blood cells with a resolution of less than 0.5 Mm. The measured particle trajectories confirm the main features of current theoretical models. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：989 / 991

页数：3

共 13 条

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