国外永磁传动技术的新发展
日期:2011-09-26 00:51
Abstract：Newdevelopmentonmagneticdrivinginforeigncountryissyntheticallyreviewed.
Applicationsfieldisbecomewideandtechnicalpropertyisimproved;Newtechnique,
technologyandconstructionappear;Magneticdrivepumpsbecomehighefficiency,
rliabilityandlonglifebyusingadvancedmanufacturetechniqueandmanagement.
Keywords：magneticdrive;Mag-drivepumps;newtechnique.
[中图分类号]TM351[文献标识码]B文章编号1561-0330(2003)07-00
1引言
1940年英国人Charles和GeoffreyHwward首次解决了具有危险性介质化工泵的泄漏问题

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