Poganizira kukula kwake kwapamwamba kozungulira kuphatikiza utali wozungulira, m'lifupi ndi kutalika, maginito a mkate wa Neodymium amangokhala ndi pulogalamu inayake m'malo mogwiritsa ntchito mosiyanasiyana.Choncho makamaka makonda ntchito mafakitale.
Kodi maginito a sintered Neodymium loaf maginito amapangidwa bwanji?Pafupifupi makulidwe onse a mkate kapena mkate maginito a Neodymium amakhala ndi maginito awiriawiri kupyola mu makulidwe.Zofanana ndi mawonekedwe onse amaginito a Neodymium, choyamba zinthu zopangira kuphatikizapo zitsulo zapadziko lapansi zosawerengeka zimayesedwa kuti zipange nyimbo yoyenera.Zidazo zimasungunuka pansi pa vacuum kapena gasi wa inert mu ng'anjo yosungunuka.Aloyi wosungunuka amatsanuliridwa mu nkhungu, pa mbale yoziziritsa, kapena kukonzedwa mu ng'anjo ya ng'anjo yomwe imatha kupanga kachitsulo kakang'ono kosalekeza.Izi zitsulo aloyi kapena n'kupanga ndi wophwanyidwa ndi pulverized kupanga ufa wabwino amene tinthu kukula anatchula muli zinthu ndi maginito yokonda lathu.Ufawu umayikidwa mu jig ndipo mphamvu ya maginito imagwiritsidwa ntchito pamene mphamvu imakanikizidwa mu mawonekedwe a rectangle.Mu kukanikiza kwamakina uku, maginito anisotropy amakwaniritsidwa.The mbamuikha mbali ndi kutenthedwa ndi sintering kutentha ndi kuloledwa densify mu vacuum sintering ng'anjo.Kukalamba maginito pambuyo sintering kusintha zimatha maginito.
Basicmaginito katundumaginito a mkate wa Neodymium amayikidwa pambuyo poti sintering & kukalamba kumalizidwa.Zofunikira zazikulu kuphatikiza Br, Hcb, Hcj, (BH)max, HK, ziyenera kuyesedwa ndikujambulidwa.Ndi maginito okhawo omwe amayesa mayeso omwe amatha kupita kuzinthu zina kuphatikiza makina.
Nthawi zambiri timadula midadada yayikulu ya maginito kukhala zidutswa zambirimaginito opangidwa ndi blockndi makulidwe okulirapo pang'ono kuposa maginito omaliza a buledi.Kenako timagwiritsa ntchito kugaya mbiri kuti tigwiritse ntchito kukula kwa radius yofunikira.Njira iyi yodula ndikupera imatsimikizira kukula kwa maginito a mkate wa Neodymium, makamaka pa kukula kwa radius.
