Mune imwe yeayo anonyanya kushuvira mishoni, iyo NASA ichatumira helikopta kune yakakura kupfuura 145 mwedzi ye Saturn, kufona Titan. Tichiwana mvumo yekupedzisira svondo rino, chirongwa ichi chakarongerwa kutangwa muna Chikunguru 2028, nebhajeti rinopfuura US $ 3,35 bhiriyoni - yakaenzana neR $ 17,33 bhiriyoni reais pamitengo yazvino yekuchinjana. 1b356g
Mwedzi uyu wakamutsa kufarira kwevesainzi nekuda kwehunhu hwawo hwakada kufanana nehwePanyika, kusanganisira mhepo yakakora uye kuvapo kwemadhamu emethane neethane pamusoro pawo. Basa rinovimbisa kuve chiitiko chakakosha mukutsvagisa muchadenga.
Kutsvaga kwehupenyu paTitan 41b5l
Titan, mwedzi mukurusa mukati Saturn, hupamhi hwemakiromita 5.149,5. Kuwedzera pakukura kwayo, masayendisiti anoororwa nemamiriro ayo ari mumhepo. Mamiriro ayo akaomeswa, anoumbwa zvakanyanya nenitrogen, akafanana nePasi rekare, achipa nharaunda yakanaka yekudzidza prebiotic makemikari maitiro. Pamusoro pezvo, kuvapo kwemadziva emvura methane uye ethane pamusoro peTitan kunoita kuti ive rabhoritari yechisikigo yekutsvagisa kwesainzi.
Kwemakumi emakore, Titan yave iri chinhu chinofadza kune vesainzi, avo vakafungidzira mukana wekuti ichengete zvipenyu. Yayo hydrological cycle, yakaratidzwa nemvura yehydrocarbon iyo inoumba maitiro e geological akafanana neaya ari paPasi, senge nzizi, madziva nemakungwa, akamutsa kufarira kwenharaunda yesainzi. Uyezve, iyo data inowanikwa neprobe Cassini yakaratidza kuvapo kwegungwa repasi pevhu remvura inoyerera, zvichiwedzera kufungira fungidziro pamusoro pekugona kwehupenyu pamwedzi mukurusa weSaturn.
Muchirevo chechinyorwa ichi, mishoni Dragonfly, chirongwa cheNASA chakagadzirirwa kuongorora rudzi urwu rwemhoteredzo uye kuona kana Titan inokwanisa kutsigira hupenyu mukati mayo pakadzika kana pamusoro payo.
Dragonfly Mission 2a3e1j
Basa Dragonfly inomiririra basa rinoda chinzvimbo ne NASA, yakagadzirirwa kuongorora pamusoro uye mamiriro ekunze Titan uchishandisa inocheka-kumucheto robotic helikopta, yakafanana neiyo drone. Inonzi Dragonfly, chikopokopo ichi chine zviridzwa zvesainzi zvechizvino-zvino uye ichaita nhevedzano yendege nekumhara, ichitora sampuli nekuita ongororo yesainzi.
Mukonikoni, mukonikoni weinjiniya yemuchadenga, yakashongedzerwa nehurongwa hwepamusoro hwekufambisa. Iine huremu hwakapoteredza 450 kg, motokari ine mapeya mana emakumbo maviri, imwe neimwe inenge mita imwe pahupamhi. Yakagadzirwa kuti ishande munzvimbo yakaderera yegiravhiti uye mhepo yakaoma, senge yeTitan, iyo helikopta ichasvika paavhareji kumhanya kwe36 km / h, ichiibvumira kufamba madaro marefu pakati penzvimbo dzekufarira kwesainzi.
Munguva yebasa rayo remwedzi makumi matatu nemaviri, Dragonfly ichaita nhevedzano yendege dzekuongorora, dzinofukidza nzvimbo inopfuura 32 km, ichizvimisikidza seyo mota ine ushingi yakambotumirwa kuferefeta pamusoro pechitunha chekudenga kupfuura Pasi. Chinangwa chikuru chekuedza uku ndechekudzidza maitiro emakemikari paTitan uye kuona kana mamiriro aripo pamwedzi anogona, kutsigira hupenyu.
Zviridzwa zviri mubhodhi, senge Drill for Acquisition of Complex Organisms (DrACO) and the Dragonfly Mass Spectrometer (DraMS), inoita basa rinokosha pakuongorora makemikari emwedzi, kutsvaga zviratidzo zvemaitiro prebiotic uye zvinogoneka biosignatures.
Purogiramu 285qn
Kutangwa kwemishoni Dragonfly Iyo probe inotarisirwa kusvika paTitan mukati 2034. Munguva yerwendo rwayo, Dragonfly ichasangana nematambudziko akatevedzana, kubva pakuyambuka chinhambwe chikuru pakati pePasi neSaturn kusvika pakupinda mumhepo yakakora yeTitan.
Kamwe ipapo, helikopta ichatanga kuongorora kwayo, kufamba nemwedzi uye kuita ongororo yenzvimbo yayo. Masayendisiti anomirira nemoyo wese data yakaunganidzwa neDhikonifly, vachitarisira kuti icharatidza ruzivo nezveTitan's makemikari kuumbwa uye geology.
"Dragonfly ichaongorora zvakawanda zveTitan kupfuura chero rover yeNASA yakatoongorora paMars kana Mwedzi "
Nicky Fox, mubatsiri maneja weNASA's Science Mission Directorate
Fox akasimbisawo kukosha kweiyo helikopta mukusundira miganhu yezvatinogona kuwana nemotokari dzemuchadenga kunze kwePasi. Dragonfly inofungidzirwa kuti inofamba anopfuura 174 km muchinangwa chayo, nzvimbo yakakura kupfuura dzimwe dzese rovers yeNASA yakasanganiswa paMars neMwedzi.
Nekupedzwa kwebasa racho Unyanzvi em Marte, Dragonfly inotora kumberi kwekuvandudza, ichivimbisa kuvhura miganhu mitsva mukutsvaga hupenyu kune mamwe mapuraneti. Ichimiririra chiitiko chakakosha mukutsvaga uku, iyo Dragonfly mission ichawedzera ruzivo nezvezvakavanzika zvepasirese, ichipa nzwisiso yakadzama mumaitiro anoumba dzimwe nyika.
Ona izvi nedzimwe nhau paShowmetech TRIO:
Onawo:
https://showmetech.baixarfilmesgratis.info/space-adventure-o-parque-da-nasa-em-santa-catarina/
Source: Inonakidza Injiniya, Twitter, Época Negócios
Yakaongororwa na Glaucon Vital musi wa22/4/24.
