Igcine ukubuyekezwa ngoJuni 25, 2022 ngu Roger Kaufman
umthombo: I-SpaceRip
Usonkanyezi ukhipha ikhamera yakhe namafilimu - indiza yasebusuku emkhathini
Indiza yasebusuku esikhaleni - Siyakwamukela ku-ISS, thina Fliegen phezu komhlaba okhazimulayo wasebusuku.
uDkt UJustin Wilkinson ungumqondisi wethu wokuvakasha. Lolu hambo oluseduze luyasithatha Amadolobha kanye nogu lwaseNyakatho naseNingizimu Melika, eMpumalanga Ephakathi naseYurophu.
Hhayi-ke, umuntu kufanele athi umhlaba awumuhle
Yini i-International Space Station ISS
incazelo Imigomo ku-Wikipedia:
Die International Space Station (IsiNgisi Isikhungo Sendawo Yomhlaba Wonke, kufushane I-ISS, isiRashiya Umhlaba wesikhala esimaphakathi ne-dunary, ISS) iyisiteshi sasemkhathini esinomuntu esisetshenziswa futhi sandiswe ngokubambisana kwamazwe ngamazwe.
Kwakunezinhlelo zokuqala zesiteshi esikhulu sasemkhathini samazwe ngamazwe ngeminyaka yawo-1980 ngaphansi kwegama Freedom noma I-Alpha.
I-ISS ibilokhu kwakhiwa kusukela ngo-1998. Njengamanje iyinto yokwenziwa enkulu kunazo zonke ku-Earth orbit.
Izungeza cishe amakhilomitha angama-400[1] ukuphakama okunokuthambekela kwe-orbital okungu-51,6° ohlangothini olusempumalanga kanye nokuzungeza umhlaba phakathi kwemizuzu engaba ngu-92 futhi sekufinyelele endaweni engaba ngu-110 m × 100 m × 30 m.
I-ISS ihlalwe unomphela osomkhathi kusukela ngomhlaka-2 Novemba 2000.
umthombo: Wikipedia
Izindleko zendiza eya emkhathini
Izindleko zokuhamba emkhathini ngaphambi nangemuva kwe-SpaceX
Ngomhla zingama-21 kuZibandlela 2021, i-rocket ye-SpaceX's Falcon 9 yethula i-cargo pod ukuze ilethe izinto ezidingekayo kanye nezipho zikaKhisimusi kosomkhathi e-International Space Station.
Ngemva nje kwemizuzu engu-8 yethuliwe, isigaba sokuqala serokhethi sabuyela eMhlabeni, yahlala komunye wemikhumbi ye-SpaceX eyi-drone e-Atlantic. Lokhu bekuwukufikela kwenkampani okwe-100 ngempumelelo.
Njengezinye izinkampani ezifana ne-Jeff Bezos' Blue Beginning kanye ne-Ball Aerospace, i-SpaceX yakha futhi iyaqhubeka nokwakha imikhumbi-mkhathi ehlakaniphile esheshisa ukulethwa komhlaba ngokuyenza ibe njalo futhi ishibhile. Kodwa kubiza malini ukuthola irokhethi elithwala impahla emkhathini, futhi lezo zindleko zihluke kanjani eminyakeni edlule?
Kulezi zibalo ezingenhla sibheka intengo ngekhilogremu ngayinye yokwethulwa komhlaba wonke kusukela ngo-1960, ngokusekelwe olwazini oluvela eSikhungweni Sezifundo Zamasu Nezamazwe Ngamazwe.
Umjaho Wezikhala
Ikhulu lama-20 laphawulwa ngokuncintisana phakathi kwezitha ezimbili zeMpi Yomshoshaphansi, iSoviet Union (USSR) ne-United States, ukuze kuzuzwe amakhono amangalisayo okundiza emkhathini.
I-Territory Race yaholela entuthukweni enkulu yezobuchwepheshe, kodwa leyo ntuthuko yaba nezindleko ezinkulu. Ngokwesibonelo, i-NASA yachitha amaRandi ayizigidi eziyizinkulungwane ezingu-1960 ukuze ibeke osomkhathi enyangeni ngawo-28, inani elilingana namaRandi ayizigidi eziyizinkulungwane ezingu-288 namuhla, elilungiselwe ukukhuphuka kwamandla emali.
Eqinisweni, kule minyaka engamashumi amabili edlule, ukuqalisa komkhathi kufakazele ukuthi bangakwazi ukumelana nezinkampani ezinzima ze-aerospace ezifana ne-Boeing ne-Lockheed Martin. Namuhla, ukwethula i-rocket ye-SpaceX kungashibhe ngo-97% kunentengo yendiza yase-Russian Soyuz ngeminyaka yawo-60.
Imfihlo yokwandisa ukusebenza kahle kwentengo?
Izithuthukisi zamarokhethi e-SpaceX zivame ukubuyela eMhlabeni zisesimweni esihle ngokwanele ukuthi zingashintshwa, zonge imali futhi zisize inkampani yehlise izindleko zezimbangi.
isivakashi sasemkhathini
Nakuba izimbangi empeleni zehlisile izintengo zezindiza ezithwala impahla, ukuthutha ezindaweni zabantu kusabiza.
Cishe abantu abangama-60 bandize baqonda ngqo endaweni kule minyaka engama-600 edlule, futhi iningi labo bekungosonkanyezi bakahulumeni.
Ohambweni lwe-suborbital ku-SpaceShipTwo ye-Virgin Galactic kanye ne-Blue Beginning's New Shepard, izihlalo ngokuvamile zibiza phakathi kuka-$250.000 no-$500.000. Izindiza ezidlula lokho ziye emzileni wangempela - ukuphakama okuphezulu kakhulu - zibiza kakhulu, zilanda ngaphezu kwama-$50 wezigidi ngesihlalo ngasinye.
Ikusasa lokuhamba emkhathini
Enkulumweni yabezindaba ye-SpaceX, uMqondisi we-SpaceX u-Benji Reed uthe, "Sifuna ukwenza ukuphila kube ngamaplanethi amaningi, okusho ukubeka izigidi zabantu kuqala."
Lokhu kungase kubonakale kuwukunwebeka kwabaningi babantu. Kodwa uma kubhekwa ukuthi izindleko zokuhlola le ndawo zehlile eminyakeni engamashumi amabili edlule, mhlawumbe isibhakabhaka ngeke sibe umkhawulo noma nini maduze.
Ikusasa lokuhamba emkhathini selifikile: I-SpaceX Starship - Kwethulwa kungenzeka ngenyanga ezayo!
Uma konke kuhamba kahle, i-SpaceX Starship enkulu izokwethulwa endizeni yayo yokuqala ezungezayo ekuqaleni kwenyanga ezayo.
Lezo izindaba zesethulo esihle kakhulu.
U-Elon Musk phambi kwe-Starship ene-Super Heavy Booster.
Irokhethi enkulu kanye nento endizayo esinda kakhulu eyake yaba khona. Ine-thrust ephindwe kabili yerokhethi enkulu kunazo zonke kuze kube manje, irokhethi ye-Apollo Saturn V.
umthombo: Thanks4Giving
