Abahanga n'abashakashatsi bapimishije Prototype ya Venus mu butayu bwa Nevada muri Nyakanga 2022. Ikinyabiziga gifunze cyarangiye neza ingendo 2 zambere

Hamwe nubushyuhe bwateye hamwe nigitutu kinini, Venus 'hejuru kandi itababarira. Mubyukuri, igerageza ryagezeyo kugeza ubu ryamaze amasaha make gusa. Ariko hashobora kubaho ubundi buryo bwo gucukumbura iyi si iteje akaga kandi bushimishije burenze orbity, yaguye izuba utera ibuye ku isi. Iyo ni ballon. Laboratoion ya NASA (JPL) muri Pasadena, Calif.

Abashakashatsi bakoresheje prototype ikizamini, verisiyo igabanuka ya ballon ishobora ko umunsi umwe munsi yumunsi umwe bagenda mu bicu byinshi bya Venus.

Indege Yambere ya Venus Prototype Indege

Gahunda yateguwe Venus Aerobot ifite metero 40 muri diameter, hafi 2/3 ubunini bwa prototype.

Itsinda ry'abahanga n'abashakashatsi kuva Jpl no hafi yumwanya muri Tillamook, Oregon, wakoze indege yikizamini. Intsinzi yabo yerekana ko imipira ya Venusian igomba kubaho mu kirere cyinshi muri iyi si ituranye. Kuri Venus, ballon izaguruka hejuru yuburebure bwa kilometero 55 hejuru yubuso. Guhuza ubushyuhe nubusa bwa Venus 'mu kizamini, itsinda ryazamuye ballon ikizamini ku butumburuke 1.

Muburyo bwose, ballon yitwara nkuko yateguwe. Jacob Izraelevitz, umuhanga mu iperereza ku kizamini cya JLL, inzobere mu ndege ya Robo ati: "Twishimiye cyane imikorere ya Prototype, kandi twarangije gukora mu ndege zombi. Twanditseho amakuru menshi

Paul Byrne wa kaminuza ya Washington muri St. Louis na Aerospace Robotics Science Scipt yongeyeho: "Twatsinze ikoranabuhanga mu buryo bwo gukora iperereza ku buryo bwo gukora iperereza ku busare bwa robo kuri Venus '.

Gutembera mu muyaga wa Venus

None se kuki ballon? NASA irashaka kwiga akarere ka Venus 'hasi cyane kuri orbitur kubasesengura. Bitandukanye na ba nyiruganda, bihuma amaso mumasaha, imipira irashobora kureremba mumuyaga ibyumweru cyangwa amezi, ava mu burasirazuba yerekeza iburengerazuba. Ballon irashobora kandi guhindura uburebure bwayo hagati ya 171.000 na 203.000 (kilometero 52 kugeza 62) hejuru yubuso.

Ariko, robot yo kuguruka ntabwo ari wenyine. Ikora hamwe na orbiber hejuru ya Venus '. Usibye gukora ubushakashatsi bwa siyansi, ballon kandi ikora nk'igihugu itumanaho na orbity.

Imipira muri balloons

Abashakashatsi bavuze ko prototype ari ahanini "ballon muri ballon." Igituguheliumkuzungura ikigega cyimbere imbere. Hagati aho, imipira yo hanze yo hanze irashobora kwaguka n'amasezerano. Imipira irashobora kandi kuzamuka hejuru cyangwa kugwa hasi. Ikora ibi hamwe nubufasha bwaheliumIpari. Niba ikipe yubutumwa yashakaga kuzamura ballon, yakwihatira ikigega cyimbere kuri ballon yo hanze. Gushyira ballon inyuma, theheliumyasubiye inyuma mu kigega. Ibi bitera ballon yo hanze amasezerano no gutakaza buoyncy.

Ibidukikije

Mubutumburuke buteganijwe bwa kilometero 55 hejuru ya Venusi, ubushyuhe ntabwo ari nkigitero kinini kandi igitutu cyikirere ntabwo gikomeye. Ariko iki gice cya Venus 'ikirere kiracyari cyiza cyane, kuko ibicu byuzuye ibitonyanga bya aside sulfurike. Kugira ngo dufashe guhangana nibidukikije bya ruswa, injeniyeri yubaka ballon mubice byinshi byibikoresho. Ibikoresho biranga acide, ibyuma kugirango bigabanye gushyushya izuba, hamwe nurwego rwimbere gikomeje gukomera bihagije kugirango twikoreze ibikoresho bya siyansi. Ndetse kashe ni irwanya aside. Ibizamini byindege byerekanye ko ibikoresho no kubaka ballon nabyo bigomba gukora kuri Venus. Ibikoresho bikoreshwa mu kurokoka Venus biragoye gukora, kandi gukomera byo gufata neza twerekanye mu ntangiriro kwa Nemerada no gukira biduha icyizere mu kwizerwa kwa mipira yacu kuri Venusi.

Mu myaka ibarirwa muri za mirongo, abahanga bamwe na ba injeniyeri basabye ko imipira nk'inzira yo gushakisha Venus. Ibi birashobora vuba kuba impamo. Ishusho ukoresheje NASA.

Siyanse muri Venus 'ikirere

Abahanga batanga imipira mu iperereza rinyura muri siyansi. Muri byo harimo gushakisha amajwi mukirere cyakozwe na nyamugigima ya Venusi. Bimwe mubisesenguzi bishimishije bizaba ibigize ikirere ubwacyo.Dioxyde de carboneigizwe na byinshi bya Venus's Venispheresi, itera imbere icyatsi cyahunze cyateye Venus ikuzimu hejuru. Isesengura rishya rishobora gutanga ibimenyetso byingenzi byukuntu ibi byabaye. Mubyukuri, abahanga mu bya siyansi bavuga ko mu minsi ya mbere, Venus yahoze ari nk'isi. None byagenze bite?

Birumvikana ko kuva abahanga bavuze ko havumbuwe kwa terefone muri 2020, ikibazo cy'ubuzima bushoboka mu bicu bya Venus byabyutse. Inkomoko ya opsiphine ntiyitayeho, kandi ubushakashatsi bumwe buracyaza kubaho. Ariko ubutumwa bwa ballon nkibi byaba byiza mugusesengura byimbitse yibicu kandi wenda no kwerekana mikorobe iyo ari yo yose. Inshingano za ballon nkibi zishobora gufasha gufungura bimwe mubisobanuro bitesha umutwe kandi bitoroshye.