Neodymium Cylinder Magnet N52 – Ihe nlele efu dị | Fullzen

Magnetị N52 na-ezo aka na magnet neodymium nwere ọkwa N52, nke bụ otu n'ime ọkwa ike magnet kachasị elu maka magnet neodymium. "N" na-egosi na ọ bụ magnet neodymium, "52" na-anọchite anya ngwaahịa ike nke ihe magnet. Ngwaahịa ike dị elu pụtara magnet siri ike.

Agbanyeghị, nkọwapụta kpọmkwem maka magnet silinda N52 "siri ike nke ukwuu" nwere ike ịdị iche dabere na ihe dịka nha, nha, mkpuchi, na onye nrụpụta.

Ihe ndọta neodymium dị n'ụdị cylinder na-enwekarị mkpanaka abụọ, ogwe ugwu na ogwe ndịda, dị ka ndọta ọ bụla ọzọ. Ogwe ndị ahụ bụ isi ihe dị n'elu magnet ebe ebe magnetik kacha sie ike na ahịrị magnetik na-apụta ma ọ bụ banye na magnet.

Maka magnet neodymium cylindrical, ogidi na-achọ ugwu na-adịkarị n'otu nsọtụ dị larịị, ebe ogidi na-achọ ndịda na-adị n'akụkụ dị larịị nke ọzọ. Ahịrị ubi magnet na-agbakarị n'ogologo silinda ahụ, site na ogidi ugwu ruo na ogidi ndịda.

Nhazi kpọmkwem nke okporo osisi na omume nke oghere ndọta kwekọrọ na ụkpụrụ izugbe nke magnetism na njirimara nke magnets na-adịgide adịgide. Ọ dị mkpa ịmara na okporo osisi magnet enweghị ike ikewapụ onwe ha; imebi magnet n'ime obere iberibe ga-emepụta obere magnetik, nke ọ bụla nwere ogwe ugwu na ndịda nke ya.

Ọdụ magnet nke magnet na-adịgide adịgide mepụtara dị mgbagwoju anya karịa usoro mgbakọ na mwepụ dị mfe n'ihi ọdịdị na njirimara nke magnet ahụ. Agbanyeghị, enwere ike iji iwu Biot-Savart nweta usoro ihe dị ka maka ọdụ magnet n'akụkụ axis nke magnet ogologo cylindrical, na-eche na magnet ahụ na-ada n'ogologo ya na onye na-ekiri ya dị anya na nsọtụ magnet ahụ:
= 0⋅ 2 ⋅ 2B=2π⋅rμ⋅M
Ebe:
B bụ ike ndọta n'ebe dị anya site na axis nke ndọta ahụ.
0μ0 bụ ikike nke ohere efu (4 × 10−7 T⋅m/A4π × 10−7T⋅m/A).
M bụ magnetization nke ihe magnet, nke na-anọchite anya oge magnet kwa olu nkeji (A/mA/m).
Usoro a na-enye ihe dịka ike magnetik n'akụkụ axis nke magnet cylindrical dị ogologo. Cheta na ogologo magnetik, dayameta, ntụziaka magnetik, na ihe ndị e ji mee ya nwere ike imetụta nkesa magnetik n'ezie. Maka ngụkọ ziri ezi karị, ọkachasị maka magnetik nwere magnetik na-abụghị otu ma ọ bụ ọdịdị dị iche iche, a ga-achọ ihe nlereanya ọnụọgụgụ ma ọ bụ ngwanrọ pụrụ iche.