Vavanya ibhaluni

Vavanya ibhaluni kwi-stratosphere

El Inkqubo yebhaluni okanye ibhaluni yestratospheric yibhaluni enako ukuhamba ecaleni stratosphere ukufaka ulwazi malunga nokusingqongileyo. I-stratosphere ibekwe kubude obuphakathi kwe-11 kunye ne-50 yeekhilomitha kwaye kulapho umaleko weozone ukhona. Ukungafani kwebhaluni yenkqubo yesayensi kukuba isebenza njengesixhobo sophando lwenzululwazi ngenxa yokubanakho ukwenza iinqwelomoya ezinzileyo ixesha elide kwinxalenye enkulu yomoya. Ezinye izithuthi ezinjengeenqwelo moya okanye iirokethi zophando azinakuhlala zanele ngokwaneleyo kangangexesha elithile lokufumana ulwazi olwaneleyo.

Kweli nqaku siza kuchaza onke amanqaku, into eluncedo kunye nendlela yokusebenzisa ibaloon probe.

Iimpawu eziphambili

Vavanya ibhaluni

Ukusebenza kwale balloon probe kusekwe kumgaqo weArchimedes. Kuthatha ithuba lokunyuka okunyanzeliswa yirhasi elula kunomoya. Njengesiqhelo, I-hydrogen okanye i-helium isetyenziswa kwinxalenye eyaneleyo ukuze ukwazi ukwandisa isifudumezi esisesibhakabhakeni. Inenkqubo enamacandelo amabini aphambili: ibhaluni uqobo kunye nololiwe ekuthiwa yeyokubhabha apho kukho izixhobo eziyimfuneko ukufumana ulwazi kuphando.

Makhe sibone ukuba zeziphi izixhobo onazo zokufumana ulwazi:

  • Inomatshini osebenzela ukwahlula umthwalo.
  • Ine- iparashute ukuze ikwazi ukuphola kunye nezixhobo kancinci kancinci kwaye ngaphandle kokonakalisa.
  • Inesistim sonxibelelwano ukuze ikwazi ukufumana nokuthumela imiyalelo kwangoko zombini iglobhu kunye nezixhobo ezikwibhodi.
  • Inkqubo yayo ye-telemetry iyakwazi ukulinganisa ngokuchanekileyo ukuphakama, iqondo lobushushu, uxinzelelo kunye nokuma kwayo yonke inkqubo nakuphi na ukuphakama.
  • Inokubonakalisa nje njenge radar.
  • Iineendlela ezahlukeneyo zokukhetha i-ballast.
  • Owona mthombo wamandla wayo ziibhetri kwaye, kuhambo olude, iiphaneli zelanga.

Kuxhomekeke kubume bokuqwalaselwa, ukuhlawulwa komrholo kuhlala kubekwa kwisikhongozeli esibizwa ngokuba yigondola. Igondola inokusetyenziswa ikakhulu ukukhusela izixhobo zokulinganisa. Lo mtshato unoxanduva lokuthambisa ifuthe lokufika okanye uluncedo njengokudityaniswa kweendlela ezichanekileyo zokukhomba okanye izikhongozeli zoxinzelelo.

Iindidi zebaloon probe

probe ukuyilwa kwebhaluni

Kukho iintlobo ezininzi zeebhaluni zeekati ezixhomekeke kwinjongo ephambili. Ngaphandle kweendidi ezikhoyo ngokobume, ubungakanani, izinto okanye indlela yokwakha, siya kuzilinganisela ekwahluleni iintlobo zeebhaluni zeprojekhthi ngokusebenza kwazo. Kukho iibhaluni zeprojekhthi evulekileyo nevaliweyo.

Iibhaluni ezivulekileyo zokuphanda ziyaziwa ngegama loxinzelelo lwe-zero. Inxalenye yabo esezantsi ivuleke ngendlela yokuba xa irhasi inyuka inyuke ide ifikelele kwimeko yokulingana phakathi koxinzelelo lwangaphandle nolwangaphakathi. Nakuphi na ukunyuka koxinzelelo lwangaphakathi ngenxa yokufudumeza okuveliswa lilanga, kuyahlawulwa ngokuzenzekelayo ngendlela yokuphefumla kwendalo kwerhasi ukusuka kumazantsi ayo okanye ngokufaka iityhubhu zokungena ngaphakathi kuyo.

Iibhaluni zeprojekhthi ezivaliweyo zezo zaziwa ngegama loxinzelelo. La ngamagumbi avaliwe ngokupheleleyo kwaye awangeni manzi angavumeli ukungena komoya okanye igesi ukuba ibaleke. Xa kukho ukwanda koxinzelelo lwangaphakathi ngexesha lokunyuka kuxhaswa yimvulophu eqinisiweyo yebhaluni. Le mvulophu iyakwazi ukwandisa ngendlela eya kuthi ifike kwindawo ephezulu kwaye ingene kwimeko yokulingana, izithintele ekuvukeni.

Izixhobo kunye nolwakhiwo

Ibhaluni yesikhombisi yakhiwe ngezinto ezahlukeneyo ezinobunjani beplastiki. Enye yazo i-polyethylene kunye nezinye izingqimba zemultilayer ezineemveliso ezahlukeneyo ezivela kuzo. Ihlala inyangwa ngeefilimu ezinemicron ezimbalwa kuphela ubukhulu. Oku kubenza ukuba babe ziiplastiki ezilula kakhulu nezinganyangekiyo ezinokumelana neemeko ezahlukeneyo, nangona zithambile ekuphatheni.

Ekwenziweni kolu hlobo lwebhaluni yesiphumo, amacandelo ahlukeneyo ezi zinto sele zikhankanyiwe anqunyulwa kwaye adityaniswa adityaniswa ngohlobo oluthile lobushushu kunye nesincamathelisi esenzelwe ngokukodwa ukuhamba ngomkhumbi ubunzima obukhulu kwibhaluni. Icandelo eliphezulu liqhotyoshelwe kwaye isitya semathiriyeli yeplastiki yongezwa eya kuthi inyuse ibhaluni ngaphambi kokumilisela ivalve. Oku kunceda igesi ukuba ibaleke. Emazantsi, Kubekwe iringi yealuminium evalayo, nangona kungenjalo ngokupheleleyo, kwaye lonke uloliwe wenqwelomoya utsaliwe.

Ukuze ukwazi ukwakha olu hlobo lwebhaluni yenkqubo, kufuneka izibonelelo ezikhulu ezinendawo enkulu yokusika nokuncamathelisa ngaphantsi. Okwangoku zimbalwa iinkampani ezinakho ukuzakha. Ithatha malunga nevolumu esondele kwisigidi se-cubic metres kwaye, yakuba igqityiwe, Unendawo epheleleyo ye-polyethylene yeehektare ezininzi.

Ukuqaliswa kwebhaluni yesiphumo

Eyona njongo iphambili yesigaba sokumiliselwa kukukwazi ukufezekisa ilifti ethe nkqo ngaphandle kokonakalisa ibhaluni. Kukho iindlela ezahlukeneyo zokumiliselwa. Zonke zazo ziyahluka ngokwesiseko ngokuxhomekeke kwiziseko ezikhoyo. Kufuneka sithathele ingqalelo iimeko zasemoyeni, uhlobo lomthwalo oza kuthuthwa kunye nomthamo webhaluni oza kuphehlelelwa.

Ezi ntlobo zokuphehlelelwa zincitshisiwe zaziindidi ezimbini: ukumiliselwa okungaguqukiyo apho isikhundla sebhaluni esonyuswe umoya sihlengahlengiswe ngendlela yokuba ngokwesiqhelo sihlale kumthwalo waso. Ukuqaliswa kweDynamic apho isithuthi sokumiliselwa sisetyenziswa kunye nomthwalo phantsi kwebhaluni ngelixa uphakamisa ukuyifumana.

Ngexesha lokunyuka kwebhaluni iqala ukutshaja ngesantya esihambelana nobunzima beseti kunye nemali eyongezelelweyo yegesi bubble itofwe ngexesha lokunyuka kwamaxabiso elibizwa ngokuba simahla. Elona candelo liyingozi kwinqwelomoya apho ifikelela kwindawo yokuphela kwayo. Kulapho kukho inversion yeqondo lobushushu enokubangela ukusilela okuthile kwiingcuka.

Ndiyathemba ukuba ngolu lwazi ungafunda ngakumbi malunga nebhaluni yesiphumo.


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