Ngo-9: 56 ngo-Ephreli 16, 2022, isikhathi saseBeijing, i-Shenzhou 13 eyakhiwe nge-Spacecraft ye-Spacecraft ye-Spacecraft yafika ngempumelelo endaweni yokufika eDongfeng, futhi iShenzhou 13 Manned Flight Mission yayiphumelele ngokuphelele.

Ukwethulwa kwesikhala, ukuhlanganiswa kwamafutha, ukulungiswa kwesimo se-satellite nezinye izixhumanisi eziningi ezibalulekile zihlukaniswa kusuka kusizo lwegesi. Izinjini zesizukulwane esisha sezwe lami lezimoto zokuqalisa zisebenzisa imalii-hydrogen, uketsheziumoya ohlanzekilenophalafini njengophethiloli.Isixubhounesibopho sokulungisa isimo kanye nokushintsha kwemigwaqo yama-satellites emkhathini.Nitrogenisetshenziselwa ukubheka ukuqina komoya kwamathangi we-rocket propellant, amasistimu enjini, njll. Izingxenye ze-PNEUMATIT VALVE zingasebenzisanitrogennjengomthombo wamandla. Kwezinye izingxenye ze-pneumatic valve ezisebenza kumazinga okushisa we-hydrogen awuketshezi,alulimoniukusebenza kuyasetshenziswa. I-nitrogen exutshwe nomugqa wePropellant ayinazingozi zokulahla nokuqhuma, ayinamphumela omubi ohlelweni lwe-profelant, futhi igesi ehlanzekile nefanele. Ngezinjini ze-liquid hydrogen-oxygen rocket ezinjini, ngaphansi kwezimo ezithile zelanga, kufanele zishaywe nge-helium.

Igesi ihlinzeka ngamandla anele we-rocket (isigaba sendiza)

Amarokhethi asekuqaleni asetshenziswa njengezikhali noma ukwenza izicishamlilo. Ngokomthetho wesenzo nokuphendula, i-rocket ingakhiqiza amandla endaweni eyodwa - i-strust. Ukuze ukhiqize i-throket edingekayo e-rocket, ukuqhuma okulawulwayo okuvela ekuphendukeni kwamakhemikhali anobudlova phakathi kophethiloli kanye ne-oxidizer kusetshenziswa. Igesi eyandisa kusuka kulokhu kuqhuma ixoshwa emuva ngemuva kwe-rocket nge-jet port. I-Jet Port iqondisa igesi ephezulu kakhulu yokushisa kanye nokucindezela kwengcindezi ekhiqizwa umlobi emfuleni womoya, ophunyuka ngemuva ngejubane le-hypersonic (amaphilisi kaningana.

Igesi ihlinzeka ukwesekwa kwama-Astronauts ukuphefumula esikhaleni

Amaphrojekthi we-Manned Spaceflight anezidingo eziqinile kakhulu kumagesi asetshenziswa ama-Astronauts, adinga ubumsulwa obukhuluumoya ohlanzekilekanye neNitrogen mixtures. Izinga legesi lithinta ngqo imiphumela yokwethulwa kwe-rocket kanye nesimo somzimba sezinkanyezi.

I-PERSORS APTERSTERLLAR 'THENT'

Kungani usebenziseisixubhoNjengomfeli?IsixubhoInesisindo esikhulu se-athomu futhi i-Ionomid kalula, futhi ayifanele i-radioactive, ngakho-ke ilungele ukusetshenziswa njenge-turdwant for throusters. Isisindo se-athomu futhi sibucayi, okusho ukuthi lapho isheshiswa ngejubane elifanayo, i-nucleus enkulu kakhulu inesimo esithe xaxa, ngakho-ke lapho ikhishwe, amandla okuphendula ahlinzeka nge-puster. Okukhudlwana, kukhulu kakhulu.