Tudun Gidajen Masu Amfani a Kasa na Nafar Zabe Daga Bincike da Kula da Kaddamar Kirkiro Kirkiro

Matar da tashin alama ko kuma tashin nuna mai yawa a cikin zafi ita ce ake kira wani mutanen da ya yi nasara da karamin kasa ta haɗa su ne. Wadannan mutanen suna da muhimmanci sosai a ingantattun kasa don gina masana'oyin, abubuwan da kuma zawon kasa. Suna amfani da su don samar da duk samari da ke buƙatawa a cikin masana'oyin, abubuwan da kuma zawon kasa. Kuma suna amfani da su don samar da karamin kasa da kuma ƙarin kasa.Abubuwan da Matar da Tashin Alama Ko Tashin Nuna Mai Yawa Su DaWadannan a

A mai gudana shine mutanen da ake amfani da su don kawo zafi a kan abubuwa daga baya zuwa farko. Mai gudana sun fi yawa da shi a wurare masu amfani, kamar kawon kable, kable mai gudana, alama mai gudana, kable mai sauya, kuma tushen masu inganta. A wannan takardan, za a iya duba cikakken mai gudana, kafin da suke, misalai, kuma amfani.Mai Gudana na Nauyi?Mai gudana na nauyi shine mutanen da ke da elektron da kuma ion da ke gudana zafi a lokacin da ake amfani da sararin elektriki. Kyakkyawan muta

Don samar da hard magnetic materials, yana da shawarar yadda ake nufin wasu kalmomi. Su ne su: Coercivity:Yadda ake iya gudanar ferromagnetic materialda kyau (resist) na tsakanin magnetic fieldba ta lura. Retentivity (Br):Shi ne mafi girman maginitoci da ferromagnetic material yana iya bincike kafin ake haka magnetic fieldta zama zero. Permeability:A taimakawa wajen nuna yadda mutanen aiki da applied magnetic field. Magnetic materials suna kula (kamar hanyoyin coercive force) zuwa biyu masu saur

Me kowane su Ferroelectric Materials?Ferroelectric materials suna da suke cikin yadda suke da Ferroelectricity. Ferroelectricity yana nufin yadda zai iya samun electric polarization daga rikita. Wannan polarization zai iya canzawa ta hanyar amfani da electric field a kan waje (takarda 1 a nan). Ferroelectricity (kuma don haka Ferroelectric materials) an samu shi a shekarar 1921 ta hanyar Valasek.Canzawar polarity na ferroelectric material ta hanyar amfani da electric field na musamman ya ce “swi

A gaba da kuma, yana da kyau a iya duba wasu abubuwa a cikin lokacin da muke so ku fada soft magnetic materials. Remanent Induction:Shi ne mai girma na indakwarsa da ya bace bayan an sanya material da suka maganice da kuma an yi nasara wannan sanya ta hanyar maganice. An nufin shi da Br. Coercive Force:Shi ne kashi da ya dace don in taka remanent induction zuwa zero. An nufin shi da Hc. Tsakiyar hysteresis loop = kashi da ake biye a lokacin da ake maganice material da volume ɗaya a cikin tsari.

Idan siyasa mai sauƙi da siyasa mai yawa, an yi amfani da kwalbar silicon(Si) a iron(Fe) don inganta hanyoyin magana da tsarin magana na iron. A lokacin gaba na shekara ta 19, an samu cewa amfani da silicon a iron ya inganta tsarin magana da hanyoyin magana na iron. Wannan shi ne kuma ya bari iron-silicon ko wanda muna sani a yau a matsayin electrical steel. Yadda ya ba tushen eddy current losses a steel, yaɗuwa mai kyau a kan magnetic permeability da kuma ya ci kawo magnetostriction. Tabelotun

Mataimakon da suka yin hanyoyi suna da abubuwa masu muhimmanci wanda ke jin daidai ga fannin zamani. Yakin ya shafi da ya ci gaba don fahimtar da amfani da abubuwan da suka yin hanyoyi a wurare dabam-dabam na fannin. Abubuwan da mataimakon da suka yin hanyoyi suka taka cewa: RikeElectric Resistance(Conductivity Muhimmiyar) Effektar Meissner: Farkonmagnetic field Temperature Na Iya/Transition Temperature Magnetic Field Na Iya Persistent Currents Josephson Currents Current Na IyaRike Electric Resi

Superconductivity ya zama da Dutch Physicist Heike Kamerlingh Onnes a shekarar 1911 a Leiden. An sanya shi da Nobel Prize a Physics a shekarar 1913 saboda hanyar rannanin ta da faduwar tafin kuliya. Wadannan abubuwa daga lokacin da ake kula su, a kan wani lamarin yadda ake kula su suka yi harsuna da tsayi na nisa, yana nufin cewa suna samun tsayi na nisa.Alamar / alammar tsayi na nisa a wurare yana nufin superconductivity.Lambar da ake kula wurare bi zuwa hanyar tsayi na nisa, ana kiran lambar m

A cikin yadda ake daɗi da babban halayen Superconductors, an kategorize su zuwa duwata-(1) Type – I Superconductors: Low Temperature Superconductors.(2) Type – II Superconductors: High Temperature Superconductors.td{width:49%}Type – I da Type – II superconductors suna bambanta a cikin yadda ake daɗi da babban halaye. Tabbacin type-I da type – II superconductors ana nuna a taulukan da ta gaba Type – I Superconductors Type – II Superconductors Low critical temperature (typically in th

Idan Superconductors, suka dace kadan da suke shiga wurin hanyar, suka fito magnetic field da ba suka gano a cikinsu. Wannan alama a cikin superconductors suna ne Meissner effect. An samu wannan alama a shekarar 1933 ta wanda 'yan lissafin jamiyar Alaman “Walther Meissner” da “Robert Ochsenfeld”. A lokacin wasu, suka ce binciken magnetic field a arewa cikin sampulun Tin da Lead masu superconductor. Su suka nuna cewa idan sampulu ya sake tsarki kadan da suke shiga wurin hanyar a kan magnetic fiel