Cishe ngo-10:00 ngomhlaka-16 Ephreli, i-Shenzhou 13 handheld spacecraft return capsule yafika ngempumelelo eDongfeng Landing Site, futhi abagibeli bezindiza babuya bephephile. Akwaziwa kangako ukuthi phakathi nezinsuku ezingu-183 zokuhlala kwabagibeli bezindiza emkhathini, indwangu ye-basalt fiber ibilokhu isesiteshini sasemkhathini, ibaqapha buthule.
Ngokuthuthuka kwemboni yezindiza, inani lezinsalela zasemkhathini liyaqhubeka nokwanda, okusongela kakhulu ukusebenza okuphephile kwemikhumbi-mkhathi. Kubikwa ukuthi isitha sesiteshi sasemkhathini empeleni yizinsalela kanye nama-micrometeoroid akhiwe yizinsalela zasemkhathini. Inani lezinsalela zasemkhathini ezinkulu ezitholakele futhi zabalwa lidlula u-18,000, kanti inani eliphelele elingatholakalanga lifinyelela emashumini ezigidigidi, futhi konke lokhu kungathenjelwa kuphela yisiteshi sasemkhathini uqobo.
Ngo-2018, i-Russian Soyuz spacecraft yathi ukuvuza komoya kwakubangelwa amapayipi okupholisa alimele. NgoMeyi ngonyaka odlule, ingalo yerobhothi engamamitha angu-18 ubude ye-International Space Station yangena ngengcezu encane yenkunkuma yasemkhathini. Ngenhlanhla, abasebenzi bayitholile ngesikhathi futhi benza ukuhlolwa kokulandelela nokulungisa ukuze bagweme imiphumela emibi kakhulu.
Ukuze kuvinjelwe izehlakalo ezifanayo, izwe lami lisebenzise indwangu ye-basalt fiber ukugcwalisa izinto zokwakha zokuvikela umthelela wokuzivikela zesiteshi sasemkhathini, ukuze isiteshi sasemkhathini sikwazi ukuvikela isiteshi sasemkhathini emiphumeleni yesivinini esikhulu enezingcezu ezifika ku-6.5 mm ububanzi.
Indwangu yefayibha ye-basalt eyakhiwe ngokuhlanganyela yi-China Aerospace Science and Technology Corporation Fifth Research Institute Space Station kanye ne-Zhejiang Shijin Basalt Fiber Co., Ltd. isetshenziswe esiteshini sasemkhathini sezwe lami. Njengento ebalulekile yezakhiwo zokuvikela udoti wasemkhathini, ingachoboza, incibilikise ngisho negesi, futhi inciphise ijubane le-projectile, ukuze ikhono lesiteshi sasemkhathini lokumelana nomthelela we-debris yasemkhathini ngesivinini esingu-6.5km/s likhuliswe izikhathi ezingaphezu kuka-3, okuthuthukise kakhulu ukuthembeka kokujikeleza kanye nokuphepha kwesiteshi sasemkhathini, kudlula inkomba yokuklama ukuvikelwa kwe-International Space Station.
Isikhathi sokuthunyelwe: Ephreli-24-2022
