Udindo wa helium mu nyukiliya R&D

Heliumimakhala ndi gawo lofunikira pakufufuza ndi chitukuko pankhani ya kuphatikizika kwa zida za nyukiliya. Pulojekiti ya ITER ku Estuary of the Rhône ku France ndi makina oyesera a thermonuclear fusion omwe akumangidwa. Ntchitoyi idzakhazikitsa malo oziziritsira kuti atsimikizire kuziziritsa kwa reactor. "Kuti apange maginito amagetsi ofunikira kuti azizungulira chowotcha, maginito opangira maginito amafunikira, ndipo maginito opangira maginito amayenera kugwira ntchito potentha kwambiri, pafupi ndi zero." Pachomera chozizira cha ITER, malo opangira helium amatenga malo a 3,000 masikweya mita, ndipo malo onsewa amafika pa 5,400 masikweya mita.

M'mayesero a nyukiliya fusion,heliumchimagwiritsidwa ntchito kwambiri ngati firiji ndi ntchito yozizira.Heliumimatengedwa kuti ndi yabwino refrigerant chifukwa cha cryogenic katundu ndi matenthedwe madutsidwe wabwino. Mu chomera chozizira cha ITER,heliumamagwiritsidwa ntchito kusunga riyakitala pa kutentha koyenera kwa ntchito kuti zitsimikizire kuti zimatha kugwira ntchito bwino ndikupanga mphamvu zokwanira zosakanikirana.

Pofuna kuwonetsetsa kuti chotenthetseracho chimagwira ntchito bwino, chomera choziziriracho chimagwiritsa ntchito zida za maginito za superconducting kuti apange gawo lofunikira lamagetsi. Ma superconducting maginito amayenera kugwira ntchito pakutentha kotsika kwambiri, pafupi ndi ziro, kuti pakhale zinthu zabwino kwambiri za superconducting. Monga njira yofunika kwambiri yopangira firiji,heliumangapereke malo otsika kutentha ndi kuziziritsa bwino superconducting maginito chuma kuonetsetsa kuti angathe kukwaniritsa kuyembekezera boma ntchito.

Pofuna kukwaniritsa zosowa za chomera chozizira cha ITER, theheliumchomera chili ndi malo ambiri. Izi zikuwonetsa kufunikira kwa helium pakufufuza ndi chitukuko cha nyukiliya, komanso kufunikira kwake popereka malo ofunikira a cryogenic ndi kuziziritsa.

Pomaliza,heliumimakhala ndi gawo lofunikira pakufufuza ndi chitukuko cha nyukiliya. Monga njira yabwino yopangira firiji, imagwiritsidwa ntchito kwambiri pantchito yoziziritsa ya zida zoyeserera za nyukiliya fusion. Mu chomera chozizira cha ITER, kufunikira kwa helium kumawonekera pakutha kwake kupereka malo ofunikira otsika kutentha komanso kuziziritsa kuonetsetsa kuti chowongoleracho chimagwira ntchito bwino ndikutulutsa mphamvu zokwanira zophatikizira. Ndi chitukuko chaukadaulo wa nyukiliya fusion, chiyembekezo chogwiritsa ntchito helium pantchito yofufuza ndi chitukuko chidzakhala chokulirapo.