N'ịtụle nha nkenke nke elu gbara okirikiri gụnyere radius, obosara na ogologo, magnetik Neodymium ogbe achịcha nwere oke na ngwa akọwapụtara kama ịbụ ojiji ọ bụla. Ya mere ọ bụ tumadi ahaziri maka ulo oru ngwa.
Kedu ka esi emepụta ogbe achịcha Neodymium nke sintered? Ihe fọrọ nke nta ka ọ bụrụ nha niile nke ogbe achịcha ma ọ bụ achịcha Neodymium magnetized na-emekọ ọnụ site na ọkpụrụkpụ. Otu ihe niile shapes nkeNeodymium magnets na-agba ọsọ, Nke mbụ a na-atụ akụrụngwa akụrụngwa gụnyere ọla ụwa na-adịghị ahụkebe iji mepụta ngwakọta kwesịrị ekwesị. A na-agbaze ihe ndị ahụ n'okpuru agụụ ma ọ bụ gas inert n'ime ọkụ ọkụ induction. A na-awụsa alloy a wụrụ awụ n'ime ihe ebu, n'efere dị jụụ, ma ọ bụ mee ya n'ọkụ nkedo nke nwere ike ịmalite eriri igwe dị gịrịgịrị ma na-aga n'ihu. A na-egwepịa ma ọ bụ ihe ndị a na-acha ọla edo ma ọ bụ ibe ha ka ọ bụrụ ezigbo ntụ ntụ nke akọwapụtara nha nha ya ka ọ nwere ihe nwere otu ntụgharị magnetik masịrị. A na-etinye ntụ ntụ n'ime jig ma tinye ebe ndọta mgbe a na-agbanye ike n'ime ụdị rectangle. Na nrụnye igwe a, a na-enweta anisotropy magnetik. A na-ekpo ọkụ akụkụ ndị a na-etinye n'ime ọkụ na-ekpo ọkụ ma hapụ ya ka ọ gbasaa n'ime ọkụ ọkụ na-ekpo ọkụ. Ịka nká nke magnet mgbe sintering na-edozi njirimara nke magnet.
Isiihe ndọtaA na-edobe ndọta nke ogbe achịcha Neodymium ka emechara usoro ịka nká. Isi data gụnyere Br, Hcb, Hcj, (BH)max, HK, kwesịrị ịnwale wee dekọọ. Naanị magnetik ndị gafere ule ahụ nwere ike ịga na usoro ndị na-esote gụnyere machining.
Nọmalị, anyị na-ebipụ nnukwu magnetik blocks ọtụtụ iberibengọngọ ekara magnetna ọkpụrụkpụ dị ntakịrị karịa magnet ikpeazụ ogbe achịcha. Ma mgbe ahụ, anyị na-eji profaịlụ na-egweri igwe na nha radius achọrọ. Nhọrọ a nke ịkpụ na egweri na-eme ka nha nha nke magnetik Neodymium, karịsịa maka nha radius.
