Ferro Tungsten Magnetic?

Niba amavuta ya tungsten ashobora kwerekana magnetism biterwa nicyuma bahujwe. Aya mavuta avanze nicyuma kinini hamwe nibintu bitandukanye.

Mubyukuri, tungsten irashobora gukoreshwa mugukora amavuta menshi ashobora kuba afite ibintu bitandukanye bya rukuruzi.

Kurugero, ibyuma bya tungsten ni magnetique kuko irimo ibyuma birimo ferromagnetic fer. Ibi kandi birimo urugero rwa vanadium na molybdenum hamwe na tungsten byibuze 8%.

Carbide ya Tungsten irashobora kandi kwerekana magnetisme, bitewe nibindi byuma bikoreshwa muguhuza. Carbide ya Tungsten isaba icyuma gihuza guhuza neza kandi guhitamo ibyuma bigira ingaruka kumiterere ya magneti. Niba cobalt cyangwa icyuma cyinjijwe muri alloy noneho bizaba magnetique, kurundi ruhande niba nikel ikoreshwa noneho izaba magnetique.

Hariho ibintu byinshi bigira ingaruka kuri magnetique ya tungsten. Muri ibyo bintu harimo:

Ubushyuhe:Iki kintu gishingiye ku mategeko ya Curie avuga ko kwanduza ibintu kwa magnetiki kubintu bya paramagnetique bihwanye n'ubushyuhe. Ubwiyongere bwubushyuhe bugabanya imbaraga za rukuruzi, ibyo bigatuma igabanuka ryigisubizo cya magneti. Ubushyuhe buke bugira ingaruka zinyuranye kandi byongera imbaraga za magnetique ya tungsten.
Umwanya wa magneti ukoreshwa:Umwanya wa magnetiki ukoreshwa uhindura icyerekezo cya electron muri tungsten. Umwanya ukomeye wa magnetiki utuma ibintu bigira ubushobozi bwigihe gito imbaraga za magnetique zicika iyo magnetiki ikuweho.
Ibirimo:Kuri tungsten alloys, binder ibintu bikoreshwa mugushonga ibintu bitandukanye. Kurugero, cobalt izwiho kunoza iyi mico, mugihe nikel ibuza ingaruka zimaze kugarukira, bigatuma ibintu bitaba magnetique.
Ibigize:Ibigize neza bigize iki kintu bigira ingaruka ku buryo butaziguye imiterere ya magnetiki ya tungsten hamwe numubare wa electron zidakorewe hamwe no kuba dipole no kubitondekanya.

Nkibintu byingenzi byuma,tungstenifite ibintu byinshi byingirakamaro hamwe nakamaro mubijyanye n'inganda na siyanse n'ikoranabuhanga. Ibikurikira nibyo byingenzi byingenzi nakamaro ka tungsten:


1. Gukora ubushyuhe bwo hejuru cyane
Tungsten ifite aho ishonga cyane hamwe nimbaraga zikomeye, bigatuma igira uruhare runini mugukora amavuta yubushyuhe bwo hejuru. Iyi mavuta yo mu rwego rwo hejuru ikoreshwa cyane mu kirere, aeroengine, ingufu za kirimbuzi n’inganda z’imiti, kandi irashobora kwihanganira ubushyuhe bukabije n’ibidukikije.

2. Gukata ibikoresho nibikoresho
Bitewe no gukomera kwinshi no kwambara birwanya tungsten, amavuta ya tungsten akoreshwa mugukora ibikoresho byo gutema, imyitozo, abrasives nibikoresho byo gusya. Ibi bikoresho bigira uruhare runini mugutunganya ibyuma, ubucukuzi bwamabuye y'agaciro nizindi nganda.

Inganda za elegitoroniki
Tungsten ikoreshwa cyane mu nganda za elegitoroniki mu gukora electrode, imiyoboro ya vacuum, ibikoresho bya elegitoroniki n'ibikoresho bya semiconductor. Ikibanza kinini cyo gushonga no gutuza bituma iba kimwe mubikoresho byiza kubikoresho bya elegitoroniki.

4. Ubuvuzi
Amavuta ya Tungsten akoreshwa mugukora ibikoresho byubuvuzi, ibikoresho birinda imirasire nibikoresho bya radiotherapi. Ubucucike bwayo bwinshi hamwe nuburinzi bwimirasire bituma bukoreshwa mubikorwa byubuvuzi.

5. Umwanya w'ingufu za kirimbuzi
Tungsten ikoreshwa cyane murwego rwingufu za kirimbuzi kugirango ikore ibikoresho bigenzura reaction za reaction za nucleaire nibindi bikoresho byingufu za kirimbuzi. Ubucucike bwayo bwinshi no gushonga bituma ihitamo neza ibikoresho byingufu za kirimbuzi.

6. Ibindi bikorwa
Tungsten ikoreshwa kandi mu gukora ibibyimba byinshi cyane, ibyuma byo mu kirere, ibyuma bya optique, ibice by'imodoka, n'ibindi. Gukoresha mu nganda zitandukanye byatanze umusanzu ukomeye.


Muri make, tungsten, nkibikoresho byingenzi byubwubatsi, ifite imiterere yihariye yumubiri nubumashini, bigatuma igira uruhare runini mubice byinshi. Gukomera kwayo gukomeye, gushonga cyane, kurwanya ruswa no guhagarara neza bituma iba kimwe mubikoresho byingirakamaro mubikorwa bitandukanye byinganda nubumenyi. Hamwe niterambere ryiterambere rya siyanse nikoranabuhanga, urwego rwo gukoresha tungsten ruzakomeza kwaguka no gutanga umusanzu munini mu iterambere n’iterambere ry’umuryango w’abantu.