A new method of assembling large magnetic blocks from permanent NdFeB magnets

Title:

A new method of assembling large magnetic blocks from permanent NdFeB magnets

Creator:

Žežulka, Václav and Pavel Straka

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:7daef915-575f-45d3-bf04-c4d4b798f622
uuid:7daef915-575f-45d3-bf04-c4d4b798f622
issn:1214-9705

Subject:

Geologie. Meteorologie. Klimatologie, magnetické obvody, magnetic circuits, magnet assembly, magnetic separation, magnetic filtration, permanent magnets, NdFeB magnets, large magnetic blocks, 7, and 551

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

The presented technological procedure makes it possible to assemble large magnetic blocks from permanent magnets with a high value of maximum energy product in such a way that the individual magnets or magnetic plates are moved toward each other at a controlled speed in the direction perpendicular to the future common contact surface of these magnets, i.e. parallel to the induction lines crossing this contact surface. Unlike in the previously used way of assembling the blocks, it is thus possible to eliminate the influence of partial demagnetization as the blocks are being assembled and consequently to reach higher values of magnetic induction in the air gap of the magnetic circuit. When applying the new method of assembling the blocks for instance in circuits of magnetic filters for the purification of ceramic suspensions, a prerequisite for the further improvement of the technological parameters of filtration is thus created., Václav Žežulka and Pavel Straka., and Obsahuje bibliografické odkazy

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Source:

Acta geodynamica et geomaterialia : | 2007 Volume:4 | Number:3 (147)

Harvested from:

CDK

Metadata only:

false