Warshadaha & Codsiyada
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Magnets Joogta ah ee Laminated si loo yareeyo Khasaaraha Hadda jira
Ujeedada laga leeyahay in magnet dhan loo gooyo dhowr qaybood oo la wada isticmaalo waa in la yareeyo luminta dareenka.Waxaan ugu yeernaa magnet-ka noocaan ah "Lamination".Guud ahaan, qaybo badan oo ka mid ah, ayaa ka sii wanagsan saamaynta dhimista luminta.Lamination ma xumeyn doono guud ahaan waxqabadka magnetka, kaliya qulqulka ayaa wax yar saameyn doona.Caadi ahaan waxaan xakameynaa godadka xabagta gudaha dhumuc gaar ah annagoo isticmaalna hab gaar ah si loo xakameeyo farqiga kasta wuxuu leeyahay dhumuc isku mid ah.
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N38H Neodymium Magnets ee Matoorada Tooska ah
Magaca Alaabta: Matoorka Tooska ah ee Magnet
Waxyaabaha: Neodymium Magnets / Magnets Dhulka Naadirka ah
Cabirka: Heerka ama la habeeyey
Dahaarka: Silver, Gold, Zinc, Nickel, Ni-Cu-Ni.Copper iwm.
Qaabka: Neodymium block magnet ama la habeeyey -
Halbach Array Magnetic System
Halbach array waa qaab-dhismeedka magnet-ka, kaas oo ah qaab-dhismeedka ugu habboon ee injineernimada.Hadafka ayaa ah in la dhaliyo goobta magnetka ugu xoogga badan oo leh tirada ugu yar ee magnets.Sannadkii 1979-kii, markii Klaus Halbach, oo ahaa aqoonyahan Maraykan ah, uu sameeyay tijaabooyinka dardargelinta elektaroonigga ah, wuxuu helay qaabkan magnet-ka ah ee joogtada ah, si tartiib tartiib ah ayuu u hagaajiyay qaabkan, ugu dambeyntiina wuxuu sameeyay waxa loogu yeero "Halbach" magnet.
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Isku-duwayaasha Baabuurta Magnetka ee Magnets Joogta ah
Matoorka magnetka joogtada ah guud ahaan waxaa loo kala saari karaa magnet joogto ah beddelka hadda (PMAC) iyo matoor magnet joogto ah oo toos ah (PMDC) iyadoo loo eegayo qaabka hadda.Matoorka PMDC iyo matoorka PMAC waxa loo sii kala qaybin karaa buraash/matoor aan burush lahayn iyo matoor isku mid ah/synchronous, siday u kala horreeyaan.Kicinta birta ee joogtada ah waxay si weyn hoos ugu dhigi kartaa isticmaalka tamarta waxayna xoojin kartaa waxqabadka socodka matoorka.
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Magnets Joogtada ah ee loo isticmaalo Warshadaha Baabuurta
Waxaa jira adeegsiyo badan oo kala duwan oo loogu talagalay magnets-ka joogtada ah ee codsiyada baabuurta, oo ay ku jirto waxtarka.Warshadaha baabuurta waxa ay diirada saarayaan laba nooc oo wax ku ool ah: hufnaanta shidaalka iyo hufnaanta khadka wax soo saarka.Magnets ayaa labadaba caawiya.
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Soo saaraha Matoorka ee Servo
Tiirka N iyo tiirka S ee magnetka ayaa si kale loo habeeyey.Mid ka mid ah tiirarka N iyo mid ka mid ah tiirarka s waxaa loo yaqaannaa labo tiir, matoorada waxay yeelan karaan wax kasta oo tiirar ah.Magnets waxa loo isticmaalaa oo ay ku jiraan aluminium nickel cobalt magnets joogto ah, ferrite magnets joogto ah magnets iyo dhul dhif ah magnets joogto ah (oo ay ku jiraan samarium cobalt magnet joogto ah iyo neodymium bir boron joogto ah magnets).Jihada magnetization waxay u qaybsantaa magnetization is barbar socda iyo magnetization radial.
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Korontada Dabaysha Magnets
Tamarta dabayshu waxay noqotay mid ka mid ah ilaha tamarta nadiifka ah ee ugu macquulsan ee dhulka.Sannado badan, inta badan korontadeena waxay ka timid dhuxusha, saliidda iyo shidaalka kale.Si kastaba ha ahaatee, abuurista tamarta kheyraadkaasi waxay dhibaato weyn u geysataa deegaankeena waxayna wasakhaysaa hawada, dhulka iyo biyaha.Aqoonsigan ayaa dad badan ka dhigay inay u noqdaan tamar cagaaran oo xal ah.
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Neodymium (Dhul naadir ah) Magnets loogu talagalay Matoorada Waxtarka leh
Magnet neodymium oo leh heer hoose oo qasab ah ayaa laga yaabaa inuu bilaabo inuu lumiyo awoodda haddii lagu kululeeyo in ka badan 80 ° C.Magnets neodymium oo xoog badan ayaa la sameeyay si ay ugu shaqeeyaan heerkul ilaa 220°C ah, iyadoo leh khasaare aan dib loo celin karin.Baahida loo qabo isku-dhafka heerkulka hooseeya ee codsiyada magnet-ka neodymium ayaa horseeday horumarinta darajooyin dhowr ah si loo buuxiyo shuruudaha hawlgalka ee gaarka ah.
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Neodymium Magnets ee Qalabka Guriga
Magnets waxaa si weyn loogu isticmaalaa kuwa ku hadla ee TV-yada, xariijimaha nuugista magnetka ee albaabbada qaboojiyaha, matoorada kombaresarada soo noqnoqda ee dhamaadka-sare, qaboojiyaha kombaresarada matoorada, matoorada fanka, diskka adag kombiyuuterka, ku hadla maqalka, kuwa ku hadla taleefoonada madaxa, matoorada daboolka kala duwan, mashiinka dharka matoorada, iwm.
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Mashiinka Jiidka wiishka
Neodymium Iron Boron Magnet, oo ah natiijadii ugu dambeysay ee horumarinta walxaha magnetic joogto ah ee dhifka ah, waxaa loo yaqaan "magneto king" sababtoo ah sifooyinka birlabeed ee wanaagsan.Magnets NdFeB waa alloys of neodymium iyo iron oxide.Sidoo kale loo yaqaan Neo Magnet.NdFeB waxay leedahay wax soo saar tamar birlab ah oo aad u sarreeya iyo qasab.Isla mar ahaantaana, faa'iidooyinka cufnaanta tamarta sare waxay ka dhigaysaa NdFeB magnets joogto ah oo si ballaaran loogu isticmaalo warshadaha casriga ah iyo tignoolajiyada elektiroonigga ah, taas oo suurtogal u ah in la yareeyo, qalabka khafiifka ah iyo kuwa khafiifka ah, matoorrada korantada, magnetization kala soocida magnetic iyo qalab kale.
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Neodymium Magnets ee Electronics & Electroacoustic
Marka isbeddelka hadda isbeddelaya lagu quudiyo codka, magnetku wuxuu noqdaa koronto-magnet.Jihada hadda si joogto ah ayey isu beddeshaa, koronto-magnet-kuna waxa uu sii wadaa in uu hore iyo gadaal u socdo sababtoo ah "dhaqdhaqaaqa xoogga ah ee fiilada tamarta leh ee goobta magnetic", taas oo u kaxaysa basin warqad si uu u gariiro gadaal iyo gadaal.stereo wuxuu leeyahay cod.
Magnet-ka geesku inta badan waxa ka mid ah magnet ferrite iyo magnet NdFeB.Marka loo eego arjiga, magnets-ka ndFeB waxaa si weyn loogu isticmaalaa alaabada elegtarooniga ah, sida hard disk-yada, talefannada gacanta, taleefoonnada gacanta iyo aaladaha ku shaqeeya baytariyada.Codku waa qaylo.
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Magnets Joogtada ah ee MRI & NMR
Qaybta weyn ee muhiimka ah ee MRI & NMR waa magnet.Unugga tilmaamaya darajadan magnet-ka ah waxaa loo yaqaan Tesla.Halbeeg kale oo caadi ah oo lagu cabbiro birlabadaha waa Gauss (1 Tesla = 10000 Gauss).Waqtigan xaadirka ah, magnets-ka loo isticmaalo sawirka magnetic resonance imaging waxay ku jiraan inta u dhaxaysa 0.5 Tesla ilaa 2.0 Tesla, taas oo ah, 5000 ilaa 20000 Gauss.
