Nhasi chokwadi ndechekuti kune vazhinji vaongorori uye nzvimbo dzinobatanidzwa muzvirongwa zvine hukama zvakanyanya neiyo nyukireya fusion, nyaya iri nyore kuti, pamusoro pekuvimbisa huwandu hwesimba, ichitinonotsa zvakanyanya kubvira, kunyangwe hazvo paine kudyara kukuru kwesimba nehupfumi zviri kuitwa, hatisi kukwanisa kusvika ipapo, pakupedzisira, isu tichakwanisa kuzvipa isu nesimba rinogadzirwa nekukanganiswa kwenyukireya.
Chokwadi ndechekuti kune vesainzi vazhinji, neimwe nzira kana imwe, vakaita budiriro dzakakosha mundima iyi, kunyangwe pachine matambudziko mazhinji ekugadzirisa isu kuti tione yekutanga nyukiliya fusion reactor inoshanda kana kupa simba. Pakati pematambudziko akakomba isu tinoona izvo chaizvo kunzwisisa kwedu kwekuti plasma yatinoshanda nayo inozvibata sei mumhando iyi yekuita, kutaura zvishoma, kukwana.
Kunyangwe isu tave tichiongorora nyukireya fusion kwenguva yakareba, chokwadi ndechekuti isu tichiri kure kure nekuinzwisisa
Kutaura kuti kumanikidza kwedu hakuna kukwana kunogona kutaridza kusava netarisiro sezvo, nekuda kwenhamba huru yemabasa ekutsvagisa akaitwa, masayendisiti edu akawana kumanikidzwa kwenzira iyo plasma inozvibata yakakura kwazvo, zvirinani kana izvi zviri mukati mamiriro akatsiga. Nehurombo kana ichienda ichibva kune yakagadzikana nyika ichienda kune yakavhiringidzika, maitiro ayo chaizvo anoshora kwese kunzwisisa kwedu, zvidzidzo uye kunyangwe dzidziso.
Muenzaniso wakajeka wematambudziko anotarisana nemasayendisiti ese ari kushanda mundima iyi anogona kuwanikwa panguva yatakasarudza kutanga kutonhodza mativi eplasma yatinayo nekuvimba nethermonuclear reactor. Mukupindura uku kutanga kwekutonhora tinoona kuti iyo plasma, zvinoenderana nezvidzidzo zvakasiyana, inotanga vanotambura zvakanyanya kukura ipapo ipapo mukushisa izvo zvisingakwanise kudzorwa, zvakaita senge mhando yekupomba isingakwanise kutsanangurwa uchishandisa zvazvino mamodheru ekufambisa kupisa.
Pablo Rodríguez, mudzidzi weMIT aigona kuwana mhinduro yedambudziko iri
Kunyanya, dambudziko iri rekuwedzera kwekuwedzera kwekupisa mukati meplasma yanga ichinetsa nharaunda yesainzi kweanopfuura makore makumi maviri. Sezvineiwo, raifanira kuve timu yevaongorori kubva kuMassachusetts Institute of Technology (MIT), kuburikidza ne pepa apo munyori wekutanga ndiSpanish Pablo Rodríguez, yakangouya neiyo nyowani yekufambisa yekupisa modhiyo yeplasma iyo inogona kunge iri mhinduro yakamirirwa nevakawanda kwenguva yakareba.
Kuti uwane, kana kuti zvirinani kupa mhinduro inogoneka padambudziko iri rakaomarara, Pablo Rodríguez anga achishanda neMIT's Tokamak-type thermonuclear reactor kuti aongorore mhirizhonga inogadzirwa netembiricha inomuka uye inodonha inosangana neplasma patinoedza kuitonhodza pasi, basa iro, sekubvuma kwevanyori vekudzidza, rakanga risiri nyore. Mumashoko e Anne White, director weboka rekutsvaga:
Taiziva kuti kutenderera kweplasma kwaizoshanduka panguva yekuyedza kutonhora kwekuyedza, chimwe chinhu chinoita kuti zvive zvakaoma kuiongorora. Isu taifanirwa kupatsanura zvisina basa imwe kubva kune imwe.
Pachine makore akawanda kuti tiende tisati tazobatsirwa kubva mukubatanidzwa kwenyukireya
Kuti uwane mhinduro, timu yacho yaifanirwa kupatsanura kusangana kwese kuri pakati pekuchinjiswa kwekufamba, simba, uye zvinhu zvinoitika mukati meplasma. Kana danho iri rave kuzadzikiswa, nhengo dzayo dzakagumisa kuti iyo inotonhora kurova kwakabatana nekutakura kwekupisa kwakazvimiririra zvachose neiyo mamiriro eiyo plasma kutenderera.
Sekureva kwebasa rakaburitswa naPablo Rodríguez, anotungamira pakuenzanisira mhedzisiro yese yakawanikwa mune zvese zvekare zviedzo, mhedziso inosvika yekuti mukati meplasma kune huwandu hukuru hwesisitimu iyo iri mune isina kusimba equilibrium izvo zvinogona kuchinja nekukurumidza pamberi pechero mhando yekukanganisa.