Ezinye izinqubo azikwazi ukukhiqizwa kabusha kumalabhorethri, kodwa ososayensi bangakha ukulingisa inqubo ukuze kuqondwe kangcono izenzakalo ezingokomzimba nezinye. Uyafuna ukubona i-supernovae iqhuma? Vakashela i-Georgia Institute of Technology, basanda kwethula “umshini” wokulingisa ukuqhuma kwe-supernova.
Abacwaningi baseGeorgia Tech ukufakwa kwelabhorethri yocwaningo olungokoqobo lokusakazeka kokuqhuma kwengxube yamagesi alula namagesi asindayo. Izinqubo ezifanayo zihambisana nokuqhuma kwe-supernova. Ukuhlangana kwe-nuclear kuma-cores ezinkanyezi kuyafiphala, futhi amandla adonsela phansi awine impi ngamandla afufusayo okuhlanganiswa. Igobolondo legesi lezinkanyezi eziwayo liyacindezelwa futhi ukuqhuma kwe-supernova kwenzeka ngokukhululwa okunesiyaluyalu kwamagesi nezinto. Ngenxa yalokho, kuvela ama-nebula amahle esibhakabhakeni, ukubonakala kwawo okuwumphumela wokusabalala kwamagesi okuminyana okuhlukahlukene ezungeze inkanyezi ye-neutron noma umgodi omnyama - konke okusele kwenkanyezi.
Isethaphu yaselabhorethri eyethulwe ilingisa inqubo yokuqhuma engxenyeni encane yemodeli yenkanyezi. Ukufakwa kufana nocezu lwe-pizza, ubude obungu-1,8 m futhi bufika ku-1,2 m ububanzi Phakathi nendawo yokufaka kukhona iwindi elibonakalayo lapho izinqubo zirekhodwa kusetshenziswa izithombe zejubane eliphezulu. Ukufakwa kugcwele amagesi okuminyana okuhlukahlukene, afana ngokwakheka kanye nesimo kulawo agcwalisa imvilophu yezinkanyezi. Ukuqhuma komgogodla kulingisa iziqhumane ezimbili: esiyinhloko i-hexogen futhi, njenge-detonator, i-pentaerythritol tetranitrate.
Ukuqhunyiswa kweziqhumane kuphusha amagesi asindayo aphansi ngokusebenzisa izendlalelo zamagesi angasinda kakhulu futhi kuzungeza ngendlela exakile ingxube yegesi. Ngokusho kososayensi, lokhu akugcini nje ngokuhle, kodwa futhi kuyasiza ekulinganiseni isivinini sokuhamba kwamagesi ezinhlobonhlobo ezahlukene.
Ukuhlolwa kwaselabhorethri “ngomshini we-supernova” kunganikeza izazi zezinkanyezi idatha ukuze zibale ngokunembe kakhudlwana ukwakheka kwezinto ze-cosmic ezifana ne-nebulae. Okokugcina, ukuqonda ezinye izenzakalo kungase kunikeze izinkomba zokudala i-fusion reactor Emhlabeni.
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Source: 3dnews.ru