Indangururamajwi zagize uruhare rukomeye mubuzima bwacu mumyaka mirongo, zituma twishimira umuziki, firime, nubundi buryo bwo kwidagadura amajwi. Mugihe dushobora guhuza ubuziranenge bwabo nibintu nkubunini bwa disikuru, igishushanyo, hamwe no kongera imbaraga, ikintu kimwe cyingenzi akenshi kitamenyekana: ibikoresho bya magneti. Ibi bikoresho bigira uruhare runini mumikorere no mumikorere yindangururamajwi, bigira ingaruka kumiterere yijwi, gukora neza, hamwe nuburambe bwabakoresha muri rusange. Muri iyi blog, tuzacengera mwisi yibikoresho bya magneti tunasuzume uburyo bigira uruhare muburambe bwamajwi butangwa nindangururamajwi zuyu munsi.
1.Uruhare rwibikoresho bya rukuruzi mu ndangururamajwi:
Ibikoresho bya magneti bikoreshwa cyane mumajwi arangurura amajwi kugirango ahindure ibimenyetso byamashanyarazi mumiraba y amajwi dushobora kumva. Ihame ryibanze rizenguruka kwinjizwa na electromagnetic induction, aho umuyagankuba uca mumurongo winsinga ukora umurima wa rukuruzi. Uyu murima wa magneti ukorana na rukuruzi ihoraho mumajwi ndangururamajwi, bigatuma coil igenda isubira inyuma byihuse, bityo bikabyara amajwi.
Guhitamo ibikoresho bya magneti bigira ingaruka cyane kumikorere no mumikorere yindangururamajwi. Ikintu gikunze gukoreshwa ni neodymium, rukuruzi idasanzwe-yisi ifite imiterere idasanzwe ya magneti.Imashini ya Neodymiumtanga imbaraga za magnetique murwego rwo hejuru mugihe zidahwitse, bigatuma ziba nziza kumajwi ntoya ya miniaturike iboneka mubikoresho byoroshye nka terefone na terefone. Imbaraga zabo zituma abantu bumva neza, bakabyara amajwi asobanutse neza kandi neza ndetse no kubavuga rito.
Ikindi kintu cyingenzi cya magnetiki kiboneka mu ndangururamajwi ni ferrite, ubwoko bwibikoresho bya magnetiki ceramic.Magnite ya FerriteKugira ituze ryiza kandi irwanya cyane ihinduka ryubushyuhe, bigatuma uhitamo kwizerwa kumajwi nini ikoreshwa muma sisitemu yo mumajwi hamwe nibisabwa byumwuga. Birahendutse kandi bitanga igisubizo cyuzuye cyamajwi bitabangamiye ubuziranenge bwijwi.
Imashini ya AlNiConicyo kintu cya mbere cya magnetiki cyakoreshejwe kumajwi. Ikibi cyacyo nuko imbaraga ari nto, intera yumurongo nayo iragufi, irakomeye kandi yoroheje cyane, gutunganya ntibyoroshye, usibye cobalt numutungo muke, igiciro cya AlNiCo kiri hejuru. Uhereye kubiciro-bifatika, guhitamo magnet ya AlNiCo ni bito.
2.Gutezimbere Ijwi ryiza:
Ibikoresho bya magnetiki bikoreshwa mu ndangururamajwi ntabwo bigira uruhare mu mikorere yabyo gusa ahubwo binagira uruhare runini mu kugera ku majwi meza. Ibikoresho bigezweho nka neodymium bifasha indangururamajwi gutanga amajwi asobanutse, arambuye, kandi afite imbaraga bitewe nubushobozi bwabo bwo gukoresha ingufu hamwe nibisubizo byigihe gito. Ibikoresho nkibi byemeza ko ibimenyetso byamajwi byabyaye neza, bikavamo uburambe bwo gutega amatwi.
3.Ubushobozi no Gukoresha Imbaraga:
Gukora neza ni ikindi kintu gikomeye cyatewe no guhitamo ibikoresho bya magneti mu ndangururamajwi. Urusaku rwa Neodymium, kurugero, rutanga imbaraga zo guhindura imbaraga, zemerera ibikoresho gukora hamwe nimbaraga nke zisabwa. Iyi mikorere isobanura igihe kirekire cya bateri kubikoresho bigendanwa kandi bigabanya gukoresha ingufu za sisitemu yo mu rugo. Byongeye kandi, magnesi zikomeye nka neodymium zituma amajwi arangurura amajwi mugihe agumya kugoreka urwego rwo hasi, bigatuma aribyingenzi kubisabwa aho ibyifuzo byumuvuduko mwinshi byifuzwa, nka sisitemu yijwi ryumwuga.
4.Ibishya bizaza:
Mugihe ikoranabuhanga rigenda ritera imbere, abashakashatsi naba injeniyeri bahora baharanira gusunika imbibi zogushushanya amajwi. Ibikoresho bishya bya magnetiki bifite imbaraga za magnetique, umurongo mwiza, hamwe nubunini bugabanuka biratezwa imbere, bikazana inzira ndetse n’indangururamajwi zoroheje kandi zikora neza mugihe kizaza. Ubwihindurize bwibikoresho, nkibisanzwe-isi ivanze hamwe na magneti yibumbiye hamwe, bifite ubushobozi bwo guhindura inganda zamajwi no gukora ubunararibonye bwa sonic kubakoresha.
Igihe cyo kohereza: Kanama-30-2023