Magnetka Silsiladda Neodymium N52 - Muunad Bilaash ah ayaa la heli karaa | Fullzen

Magnetka N52 waxaa loola jeedaa birlab neodymium ah oo leh darajo N52 ah, kaas oo ah mid ka mid ah heerarka ugu sarreeya ee xoogga birlab ee la heli karo ee birlab neodymium ah. "N" waxay tilmaamaysaa inay tahay birlab neodymium ah, "52"-na waxay u taagan tahay wax soo saarka tamarta ee walxaha birlab. Badeeco tamar sare leh waxay la macno tahay birlab xooggan.

Si kastaba ha ahaatee, qeexitaannada gaarka ah ee birlabta silinda N52 ee "aad u xoog badan" way kala duwanaan karaan iyadoo lagu saleynayo arrimo ay ka mid yihiin cabbirka, cabbirka, dahaarka, iyo soo saaraha.

Magnet neodymium ee qaabka dhululubada caadi ahaan waxa uu leeyahay laba tiir, cirif waqooyi iyo tiirka koonfureed, sida magnet kasta oo kale. Tiirarku waa dhibcaha ku yaal dusha sare ee birlabeedka halkaas oo magnetic field-ku uu yahay kan ugu xoogga badan oo ay soo baxaan xadhkaha magnetic ee xoogga ah ama galaan magnetka.

Magnet-ka cylindrical neodymium-ka, tiirka raadiyaha waqooyi wuxuu inta badan ku yaalaa mid ka mid ah cidhifyada fidsan, halka tiirka koonfur-doonku uu ku yaal cidhifka kale ee fidsan. Xadhkaha birlabku waxay guud ahaan ku socdaan dhererka dhululubada, laga bilaabo cirifka woqooyi ilaa cirifka koonfureed.

Habaynta gaarka ah ee tiirarka iyo dhaqanka goobta birlabta waxay la jaan qaadayaan mabaadi'da guud ee birlabta iyo sifooyinka birlabta joogtada ah. Waa muhiim in la ogaado in tiirarka birlabta aan la kala saari karin midba midka kale; jabinta birlabta qaybo yaryar waxay si fudud u abuuri doontaa birlabyo yaryar, mid walbana wuxuu leeyahay tiirarkiisa waqooyi iyo koonfur.

Meesha birlabeedka ee uu soo saaro magnet cylindrical joogto ah ayaa ka adag qaacido xisaabeed fudud oo ay ugu wacan tahay qaabka iyo sifooyinka magnetka. Si kastaba ha ahaatee, qaacido qiyaas ah oo loogu talagalay goobta magnetic ee ku taal dhidibka magnet cylindrical dheer ayaa laga heli karaa iyadoo la adeegsanayo sharciga Biot-Savart, iyada oo loo maleynayo in magnetized uu dhererkiisu la socdo, kormeeruhuna uu ka fog yahay cidhifyada magnetka:
= 0⋅ 2 ⋅ 2B=2π⋅rμ⋅M
Halkee:
B waa xoogga goobta birlabta ee masaafada r u jirta dhidibka birlabta.
0μ0​ waa u-adkaysiga booska xorta ah (4 × 10−7 T−7 T−m/A4π×10−7T⋅m/A).
M waa birlabeynta walxaha birlabka, oo matalaysa daqiiqadda birlabka mugga cutubkiiba (A/mA/m).
Qaaciddadani waxay bixisaa qiyaas ahaan xoogga goobta magnetic oo ay la socoto dhidibka magnet cylindrical dheer. Maskaxda ku hay in qaybinta magnetic dhabta ah ay saameyn ku yeelan karto dhererka magnetka, dhexroorka, jihada magnetization, iyo sifooyinka walxaha gaarka ah. Xisaabinta saxda ah ee dheeraadka ah, gaar ahaan magnets-ka leh magnetization-ka aan labiska ahayn ama qaabab kala duwan, jilitaanka nambarada ama software khaas ah ayaa loo baahan karaa.