atheena (rokkatt kudumbam)

kudumbam) chelavazhicha oru lockheed martin vikshepana samvidaanamaayirunnu eathena, athu athinte jeevithakaalathu niravadhi perukalkku vidheyamaayi.
1993ll lockheed korppareshanil vikasanam aarambhichu, avide roopakalppana lockheed lonch vehicle ennariyappettu. lockheed martin maariyettayumaayi layichappol peru pinneedu lockheed martin vikshepana vahanam ennu maatti. 1997-ll peru oduvil atheena ennu maattukayum 1995 augustil pradarshana parakkalin sheshamulla ellah vikshepanangalum aaa peru upayogichaanu nadathukayum cheythath. 2001ll atheena sarveesil ninnu viramichenkilum 2010 septambaril naasayude lonch sarveesas II karaaril atheena chertthu. 2012ll lonchukal punaraarambhikkumennathil ithu veendum uthppaadanathilekku konduvarumennu prakhyaapichu. 2017 maarchode ellah uthppaadanavum nirtthivachu.
vakabhedangal.
eathena I, eathena II ennee rund pathippukalil eathena varunnu. eathena I-nuu rund ghattangalund, theokol kaasttar-120 aadya ghattavum oru praatt & vitni oorbas 21 dii upper ghattavum, randum khara indhanathaal pravartthikkunnu. atheena II nuu moonnu ghattangalund, kaasttar-120 onnum randum ghattangalum oru oorbas 21 dii upper ghattavum. bhaaviyile vimaanangalkkayi, eathena aisi, eathena aisi konfigareshanukal yadhaartha pathippukalile oorbas oorbas ghattangalkk pakaram kaasttar 30 gattangal upayogikkum.
primex saankethikavidyakal vikasippichedutha oru oorbitt adjustment module (oom) aanu eathena rokkatt upayogikkunnathu. 2001 ll general dynamics primex etteduthu. 2001 septambar 28 nuu eathena vikshepanathinaayi, redmondile general dynamics space propulsion sistangalaanu oom nirmmichathu. oomil manobhaava niyanthrana samvidaanavum avionics subsistavum (maarganirddeshavum navigation, baattarikal, telemetry traansmittarukal, command aandu distrakt reseaverukalum aantinakalum) undu. eee neenda modyoolil monopropallant hydrassin upayogichaanu indhanam pakarunnath. payload verthirichathinusesham, oom oru malineekaranavum koottiyidi ozhivakkal thanthravum nadathunnu, pelodil ninnu svayam akalam palikkukayum sheshikkunna indhanam kathikkukayum cheiyunnu. eathena soolid rokkatt motor provider aliyant tech systems (eiii. tii. keey) jioyk escapinum (udha.jii. chandra, graha dauthyangal. 2531 poundu "staar 37 efm" adisthaanamaakkiyulla atharamoru samyojitha mukalile ghattam vaanijyaparamaayi vikasippicha vikshepana vahanam vikshepicha aadyathe chandra probe "chandra prospector" vikshepikkunnathinu upayogichu.
eathena III.
III nirddesham.
oru eathena III rokkatt yadhaartha pettant anusarichu 1990-kalil ellv-3 aasoothranam cheyyukayum namakaranam cheyyukayum cheythu. upabhokthru thaalpparyatthinte abhavam kaaranam ithu orikkalum vikasippicheduthirunni. staakkinte aadya ghattathilekku rando naalo aaroo kaasttar-4 eiii strap-oonn boosttarukal cherkkuka ennathaayirunnu athu, koodaathe 3 tonn bhoomiyude thaazhnna bhramanapathathilekku vikshepikkaan kazhiyumaayirunnu.
grahangalude nirddesham.
vaanijya bhramanapatha gathagatha sevana padhathikkaayi nirddishta rokkattinaayi eee padavi pinneedu veendum upayogichu. 2005 nuu sesham, locaheed martin, aliyant tech systems (eiii. tii. keey) ennivayumaayulla samyuktha samrambhathil, shuttle-derived space steshan resupply boosttar rokkattinaayi grahasthalam eathena III padavi veendum upayogichu. 2012 maarchil, lockheed martin alaskayude kodiak vikshepana samuchayam (keey. ell. sii) eathena rokkattukalkkayulla samarppita vestt koost vikshepana soukaryamaayi thiranjedutthu, ithu alasca aerospace corporation soukaryangal vipuleekarikkaan vazhiyorukki. adutha kurachu masangalkkullil eathena III-maayi munnott pokanamo ennu theerumaanikkumennu lockheed martin annu prakhyaapichirunnuvenku thudarnnulla varshangalil atharam prakhyapanangalonnum undaayilla.
eathena III-ll 2-segment space shuttle soolid rokkatt boosttar (srb) deriwade reusable soolid rokkatt boosttar (rsrb) aadya ghattathil oru kaasttar 120, oru kaasttar 30, oru ooms oorbitt adjustment module enniva ulppeduthendathaayirunnu. kodiyaakkil ninnu dhruva bhramanapathathil oru upagraham sthaapikkaano kizhakkan theerathu ninnu oru upagraham kizhakottulla bhramanapathathilekku vikshepikkaano eathena III nuu kazhiyumaayirunnu; ennirunnaalum oru kizhakkan theera vikshepana sthalam thiranjedutthirunnilla. yuu. esinaayi uyarnna mungananayulla drutha prathikarana vikshepanangalil kaalathamasam ozhivakkaan kanatha book cheytha wandenberghinekkaal kooduthal kodiyakkine thiranjedutthu.ezz. pattalakkaar.
vikshepana parajayangal.
jemstaar 1 (vidaasaatt 1) vikshepana parajayam.
1995 august august vikshepana velayil oru eathena-1 rokkatt (vehicle dii. ell. vii) parajayappettu.
aadyaghattathinte pinbhaagathu chelavazhicha hydrolic draavakam kathikkukayum nosal feedback kebilukalkku kedupaadukal varuthukayum cheiyunnathu gimbal niyanthranam nashtappedukayum veezhukayum cheiyunnu. prathyekamaayi, imu hye-volteju vaidyuthi vitharanathil kamaanam vaykkunnathu manobhaavatthinte reference nashtappedaan kaaranamaayi. tii + 160 secondil rench sephtti officer vimanam avasaanippichu.
iconos-1 vikshepana parajayam.
1999 epril epril vikshepana velayil oru eathena-2 rokkatt (vahanam elm-05) parajayappettu.
payload fairing verthirikkunnathil parajayappettu, adhika bharam vaahanathe bhramanapathathil athunnathil ninnu thadanju. fairing seppareshan evantil, circurferential oordanans fayaringinte shock signal vahikkunna kebiline vichedichu longityoodinal oordanans fayar cheythu.

