...
首页> 外文期刊>Journal of Physics: Conference Series >Influence of crossed fields in structures combining large grain, bulk (RE)BCO superconductors and soft ferromagnetic discs
【24h】

Influence of crossed fields in structures combining large grain, bulk (RE)BCO superconductors and soft ferromagnetic discs

机译:交叉场对大颗粒,大体积(RE)BCO超导体和软铁磁盘结合结构的影响

获取原文
           

摘要

Bulk(RE)BCOsuperconductorsareabletotraprecordmagneticfieldsandcanbeusedaspowerfulpermanentmagnetsinvariousengineeringapplicationssuchasrotatingmachinesandmagneticbearings.Whensuchsuperconducting(SC)"trappedfieldmagnets"arecombinedtoaferromagnetic(FM)disc,thetotalmagneticmomentisincreasedwithrespecttothatofthesuperconductoralone.Inthepresentwork,westudyexperimentallythemagneticbehaviourofsuchhybridFM/SCstructureswhentheyaresubjectedtocyclesofappliedfieldthatareorthogonaltotheirpermanentmagnetization,i.e.a"crossed-field"configuration.Experimentalresultsshowthattheusual"crossed-fielddemagnetization"causedbythecyclesoftransversefieldisstronglyreducedinthepresenceoftheferromagnet...
机译:散装(RE)BCOsuperconductorsareabletotraprecordmagneticfieldsandcanbeusedaspowerfulpermanentmagnetsinvariousengineeringapplicationssuchasrotatingmachinesandmagneticbearings.Whensuchsuperconducting(SC) “trappedfieldmagnets” arecombinedtoaferromagnetic(FM)盘,thetotalmagneticmomentisincreasedwithrespecttothatofthesuperconductoralone.Inthepresentwork,westudyexperimentallythemagneticbehaviourofsuchhybridFM / SCstructureswhentheyaresubjectedtocyclesofappliedfieldthatareorthogonaltotheirpermanentmagnetization,i.e.a “正交场” configuration.Experimentalresultsshowthattheusual “交叉fielddemagnetization” causedbythecyclesoftransversefieldisstronglyreducedinthepresenceoftheferromagnet ...

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号