Wararka
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Xudunta budada Birta
Xudunta birta budada ah waa walxo si ballaaran loo isticmaalo oo ku jira codsiyada warshadaha kala duwan. Noocan ka mid ah xudunta ayaa si gaar ah loogu talagalay in lagu bixiyo heer sare oo ah qulqulka magnetic, taas oo u oggolaanaysa in ay ilaaliso goob xoog leh oo xoog leh oo leh tamar yar. Koofiyadaha birta budada ah kaliya ma laha...Sii akhri -
Sida loo kala saaro magnet neodymium xooggan
Neodymium magnets waa birlab aad u xoog badan oo xajin kara kumanaan jeer miisaankooda. Waxay leeyihiin adeegsi badan oo kala duwan, oo ay ku jiraan matoorada, elektiroonigga, iyo dahabka. Si kastaba ha ahaatee, kala soocida magnetkan waxay noqon kartaa mid adag oo xitaa khatar ah haddii aan si sax ah loo samayn. Maqaalkan, waxaan ku sha...Sii akhri -
Horumarinta ku saabsan magnets neodymium
Neodymium magnets waxay soo mareen hannaan horumarineed oo cajiib ah sannadihii la soo dhaafay. Magnet-yaashan joogtada ah, oo sidoo kale loo yaqaano magnets-ka NdFeB, waxa laga sameeyay daawaha neodymium, iron, iyo boron. Waxay caan ku yihiin awooddooda aan caadiga ahayn, taasoo ka dhigaysa inay caan ka yihiin warshadaha kala duwan, oo ay ku jiraan ...Sii akhri -
Kala soocida Magnets
Qalabka Ferromagnetic sida birta, cobalt, nikkel ama ferrite way ka duwan yihiin in wareegyada elektarooniga ah ee gudaha lagu habeyn karo si kedis ah oo yar si ay u sameeyaan gobolka magnetization iskiis ah, kaas oo loo yaqaan domain. Magnetization ee walxaha ferromagnetic, magnet gudaha ...Sii akhri -
Jaantuska socodka geedi socodka ee Sintered Ndfeb Magnet
1. Magnet-ka neodymium-ka waxaa inta badan laga sameeyaa daawaha budada ah ee neodymium, iron, iyo boron kaas oo la isku daray kulayl sare iyo cadaadis si loo sameeyo badeecada dhammaatay. 2. Isku darka budada ah waxaa lagu ridayaa caaryar ama weel waxaana lagu kululeeyaa heerkul sare si ay u bilowdo inay dhalaasho.Sii akhri -
Ku saabsan Magnets
Waa maxay Neodymium Magnets Neodymium magnets (soo gaabinta: magnets NdFeb) waa birneedka joogtada ah ee ugu xooggan ganacsi ahaan, meel kasta oo adduunka ah. Waxay bixiyaan heerar aan la mid ahayn magnetism-ka iyo iska caabinta demagnetization marka la barbardhigo Ferrite, Alnico iyo xitaa Samarium-cobalt m ...Sii akhri