I-Roscosmos State Corporation ivakalisa ukuba inkampani ye-Information Satellite Systems ebizwa ngokuba yi-Academician M. F. Reshetnev (ISS) iqalise isigaba esilandelayo sokuvavanya ngaphakathi kwesakhelo seprojekthi yeMillimetron.
Masikhumbule ukuba iMillimetron ijonge ukuyilwa kweteleskopu yeSpektr-M yendawo. Esi sixhobo esinobukhulu besipili esinobubanzi beemitha ezili-10 siya kufunda izinto ezahlukeneyo zeNdalo kwi-millimeter, i-submillimeter kunye ne-infrared spectral ranges.
I-observatory icwangciswe ukuba ibekwe kwindawo ye-L2 Lagrange yenkqubo ye-Sun-Earth kumgama we-1,5 yezigidi zeekhilomitha ukusuka kwiplanethi yethu. Enyanisweni, ukuqaliswa kuya kwenzeka kuphela emva kwe-2030.
Njengenxalenye yeprojekthi ye-ISS, iphuhlisa ithelesikophu yendawo ngokwayo kunye nenkqubo yezikrini zokupholisa ezinobubanzi obuziimitha ezili-12 ukuya kwezingama-20. Ezi mva ziyimfuneko ukuqinisekisa ukuba izibonakaliso ezivela kwizinto zeNdalo ezifundwayo aziyi "i-muffled" yimitha ye-thermal evela kwizixhobo zokusebenza ze-observatory.
Ukuze iteleskopu isebenze, kuyimfuneko ukubonelela ngemvelaphi efanayo yobushushu ekhoyo esithubeni - malunga nokuthabatha ama-269 degrees Celsius. Ngoko ke, iingcali zaseRashiya kufuneka zicombulule iingxaki zokuqinisekisa ukusebenza kwezixhobo kwiqondo lokushisa eliphantsi kakhulu.
Ngexesha elilandelayo lovavanyo, elinye lamacandelo e-carbon fiber yesipili esiphambili se-observatory yafakwa kwigumbi loxinzelelo lwe-thermal ukuvavanya ukuzinza kwayo kwejometri xa ibonakaliswe kumaqondo obushushu ukuya kuthi ga kwi-180 degrees Celsius. Kuxelwa ukuba imveliso ibonise ukuchaneka kwejometri efunekayo.
Kwixesha elizayo, izinto zesibuko ziya kuvavanywa kumaqondo okushisa aphantsi kwizixhobo zeqabane.
umthombo: 3dnews.ru