Neodymium Cylinder Magnet N52 – Nlereanya efu dị | Fullzen

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

Agbanyeghị, nkọwapụta akọwapụtara maka magnetik N52 cylinder "dị ike" nwere ike ịdịgasị iche dabere n'ihe dịka nha, oke, 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 magnetik neodymium cylindrical, okporo osisi na-achọ ebe ugwu na-anọkarị n'otu n'ime ọnụ ọnụ ndị dị larịị, ebe okporo osisi na-achọ ndịda dị na njedebe ọzọ dị larịị. Ahịrị oghere ndọta n'ozuzu na-aga n'ogologo nke cylinder ahụ, site na mkpanaka ugwu ruo na okporo osisi 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.

Ebe ndọta nke magnet cylindrical na-adịgide adịgide na-emepụta dị mgbagwoju anya karịa usoro mgbakọ na mwepụ dị mfe n'ihi ọdịdị na njirimara nke magnet. Agbanyeghị, enwere ike nweta usoro dị nso maka oghere ndọta n'akụkụ axis nke ndọta ogologo cylindrical site na iji iwu Biot-Savart, na-eche na magnetized n'ogologo ya na onye na-ekiri tere aka na nsọtụ ndọta:
= 0⋅ 2 ⋅ 2B=2π⋅rμ⋅M
Ebe:
B bụ ike ndọta n'ebe dị anya r site na axis nke magnet.
0μ0 bụ ikike nke ohere efu (4 × 10−7 T⋅m/A4π × 10−7T⋅m/A).
M bụ ndọta nke ihe ndọta, na-anọchite anya oge ndọta kwa otu olu (A/mA/m).
Usoro a na-enye mkpokọta ike ndọta n'akụkụ axis nke magnet cylindrical ogologo. Buru n'uche na enwere ike imetụta nkesa magnetik n'ezie site na ogologo magnet, dayameta, ntụzịaka magnetization na ihe ndị a kapịrị ọnụ. Maka ngụkọ ziri ezi karịa, ọkachasị maka ndọta nwere magnetization na-abụghị nke otu ma ọ bụ ụdị dị iche iche, enwere ike ịchọ simulations ọnụọgụ ma ọ bụ sọftụwia pụrụ iche.