Space Shuttle

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Inertial Upper Stage

Zanen Ulysses da aka tura daga Jirgin Sama
Kamfanin Boeing
United Technologies
Ƙasar asalin Amurka
Ana amfani da Jirgin Saman Sama
Titan 34D
Titan IV
Halayen gabaɗaya
Tsayi 5.2m (tafiya 17)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1 
Diamita 2.8m (9 ft 2 in)
Babban nauyi 14,700 kg (32,400 lb)
Matakan da ke da alaƙa
Abubuwan da aka samu na TOS
Kaddamar da tarihi
Matsayin Ritaya
Jimlar ƙaddamarwa 24
Nasara
(Mataki kawai) 21
An kasa 2
Ƙananan mataki
kasa 1
Jirgin farko 30 Oktoba 1982
Jirgi na ƙarshe 14 Fabrairu 2004https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-final-2 
Matakin farko
Tsayi 3.15 m (10.3 ft)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Diamita 2.34 m (7 ft 8 a)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Babban nauyi 10,400 kg (22,900 lb)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Matsakaicin nauyi 9,700 kg (21,400 lb)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1
Orbus-21 ne ke ƙarfafa shi
Matsakaicin matsawa 190 kN (43,000 lbf)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1
Takamaiman motsawa 295.5 s (2.898 km/s)[3]
Lokacin ƙonewa har zuwa daƙiƙa 150https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1
Propellant Solid
Mataki na biyu
Tsayi 1.98 m (6 ft 6 a)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Diamita 1.60 m (5 ft 3 a)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Babban nauyi 3,000 kg (6,600 lb)
Matsakaicin nauyi 2,700 kg (6,000 lb)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1
Orbus-6 ne ke ƙarfafa shi
Matsakaicin matsawa 80 kN (18,000 lbf)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusa-1
Takamaiman motsawa 289.1 s (2.835 km/s)https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3
Ƙarƙashin Ƙarfafawa
Inertial Upper Stage (IUS), wanda asalinsa aka zayyana Babban Matsayi na wucin gadi, tsarin harba sararin samaniya ne mai hawa biyu, mai ƙarfi mai ƙarfi wanda Boeing ya ƙirƙira don Rundunar Sojan Sama ta Amurka wanda ya fara a shekara ta alif 1976https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-4 don haɓaka kayan aiki daga ƙananan kewayar duniya zuwa. mafi girma orbits ko hanyoyin interplanetary bayan harba a kan wani roka Titan 34D ko Titan IV a matsayin babban matakinsa, ko kuma daga mashigar sararin samaniyar sararin samaniya. tuwon sararin samaniya.
Ci gaba
A lokacin ci gaba da Jirgin Saman Sararin Samaniya, NASA, tare da tallafi daga Sojan Sama, yana son matakin babba wanda za'a iya amfani da shi akan Jirgin don isar da kaya daga ƙananan kewayar duniya zuwa mafi girman makamashi kamar GTO ko GEO ko don tserewa saurin sararin samaniya. bincike. ’Yan takarar su ne Centaur, wanda ruwa ya yi amfani da hydrogen da iskar oxygen mai ruwa, Transtage, wanda ke motsa shi ta hanyar hypergolic storable propellants Aerozine-50 da dinitrogen tetroxide (N2O4), da Matsayin Babban Matsayi na wucin gadi, ta amfani da ingantaccen mai. DOD ya ruwaito cewa Transtage zai iya tallafawa duk bukatun tsaro amma ba zai iya biyan bukatun kimiyya na NASA ba, IUS na iya tallafawa yawancin bukatun tsaro da wasu ayyukan kimiyya, yayin da Centaur zai iya biyan duk bukatun Sojan Sama da NASA. An fara haɓakawa a kan duka Centaur da IUS, kuma an ƙara mataki na biyu zuwa ƙirar IUS wanda za a iya amfani da shi ko dai azaman motar harbin apogee don shigar da kaya kai tsaye zuwa sararin samaniya ko kuma ƙara yawan adadin da aka kawo don tserewa gudu.https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-5Boeing shi ne ɗan kwangila na farko na IUShttps://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-6 yayin da Sashen Tsarin Siyayyar Sinadarai na United Technologies suka gina ingantattun injunan roka na IUS.https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-7

Lokacin da aka harba shi daga Jirgin Saman Sararin Samaniya, IUS na iya isar da nauyin kilogiram 2,270 (5,000 lb) kai tsaye zuwa GEO ko har zuwa kilogiram 4,940 (10,890 lb) zuwa GTO.https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-iusb-3

Ƙaddamar da IUS ta farko a cikin 1982 akan roka Titan 34D daga tashar jiragen sama na Cape Canaveral jim kaɗan kafin aikin STS-6 Space Shuttle.https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-8

An dakatar da ci gaban Shuttle-Centaur bayan bala'in ƙalubalen, kuma Matsayin Sama na wucin gadi ya zama Matsayin Babban Matsayi na Inertial.

Zane
Motar roka mai ƙarfi a kan matakan biyu yana da bututun ƙarfe don turawa. Mataki na biyu yana da jiragen sama masu sarrafa motsin hydrazine don sarrafa hali yayin tafiya, da kuma rabuwa da kaya.https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-STS-30-press-kit-9 Dangane da manufa, ana iya shigar da tankunan hydrazine ɗaya, biyu ko uku 54 kg (120 lb).https://en.wikipedia.org/wiki/Inertial_Upper_Stage#cite_note-STS-30-press-kit-9
Aikace-Aikace
Jirgin sama

Gallery
TDRS-C a cikin Space Shuttle Discovery's payload bay
TDRS-C a cikin Space Shuttle Discovery's payload bay

Sakin TDRS-C
Sakin TDRS-C

Ulysses sun yi amfani da haɗin PAM-S da IUS
Ulysses sun yi amfani da haɗin PAM-S da IUS

Babban Matsayin Inertial a Gidan Tarihi na Jirgin Sama a Seattle
Babban Matsayin Inertial a Gidan Tarihi na Jirgin Sama a Seattle
Manazarta