
maarkk-60

japanese mitsubishi hevi industry yuu. ezz. eiii. eiii. airojet rocketdainum samyukthamaayi roopakalppana cheytha draavaka-indhana cryogenic rokkatt enchinaanu emby-60, emby-XX, rs-73 ennum ariyappedunna maarkk-60 (mitsubishi airojet rocketdine qoo-ooppareshan). enchin oru ooppan expander sykkilil cryogenic liqvid ooksijanum liqvid hydrajan kathikkukayum pradhana jwalana prakriyayil ninnulla maalinya thapam upayogichu turbopumbukale nayikkukayum cheiyunnu.
vivaranam.
emby-XX prograam boyinginte rocketdine division (ippol airojet rocketdine) japanese mitsubishi kanatha vyavasaayangalum thammilulla enchinukalude vikasana chumathalakal pankittu. karar prakaram, boying loaks, elech turbopumbukalum nosal vikasippikkunnu, athesamayam eim thrastt chamber assembly (tii. sii. eiii), kantrol sisttangal, gimbal bairing, heett exchanger, dakttukal enniva vikasippikkunnu. enchinte tii. sii. eiii. yill pradhana jwalana arra, nosalinte punarulppaadippikkunna thanuppicha bhagam, injector, ignition sisttam enniva ulppedunnu.
emby-XX prograaminu keezhil rund enchinukal vikasippicheduthu maarkk-60 (emby-60), emby-35. chuvadeyulla pattika 2003 ll listucheythirikkunnathu savisheshathakal upayogikkunnu, athinusesham maarkk-60 enchin vikasichu.
charithram.
cryogenic upper steju rokkatt enchinukalude emby-XX kudumbatthinte bhaagamaayi 2000 februvari 14 nuu boyinginte rocketdine division jappaanile mitsubishi hevi industry chernnaanu maarkk-60 (annathe emby-60) vikasana paripadi prakhyaapichathu. karuthutta pravartthana marjin, uyarnna vishwaasyatha, vardhicha oorjjam, thaangavunna vilaykk uyarnna nirddishta avesham" ennivayulla oru enchin vikasippikkuka ennathaayirunnu emby-XX prograaminte lakshyam. emby-XX kudumbatthile enchinukal boyinginte deltta IV, aimyude echu-iaa kudumbangalude puthiyatho naveekarichatho aaya mukalile ghattangalil upayogikkaan uddeshichullathaanu. saadhyathayulla prayogangalil lockheed maarttinte atlas vii ulppedunnu. deltta IV, atlas V enniva ippol yunaittad lonch alayansaanu pravarthippikkunnathu.
1999-nte thudakkathil emby-XX kudumbatthinte enchinukalude vikasanam aarambhichu. 2000 muthal 2001 vare, vipani sakthikal emby-XX prograaminte shradha 267 qaan (60,000 elbf) emby-60 ll ninnu 156 qaan (35,000 elbf) emby-35 lake nayichu. emby-35 oru puthiya roopakalppanayaayirunnil, pakaram nilavilulla emby-60 design thaazhnna thrastt thalatthil pravartthikkaan tyoon cheythu. airojet rocketdine rl10-nuu pakaram aadhunika drope-inn pakarakkaaranaayaan emby-35 roopakalppana cheythirikkunnathu.
emby-XX demonstrettarinte ghadaka-thala parisodhana 2004 ll poortthiyaayi, 2005 septambaril oru sisttam-level demonstrator enchin vijayakaramaayi choodaakki.
2013ll naasa maarkk-60neey bahirakasha vikshepana samvidaanathinte paryaveshanatthinte uyarnna ghattathinulla (yuu. ezz) enchin aayi vilayiruthukayaayirunnu. naalu rl10 enchinukalkku pakaram rund maarkk-60 enchinukal upayogikkunnathinulla saadhyathayum orotta jeey-2x enchin upayogichu steju upayogikkunnathinulla saadhyathayum patanam paryavekshanam cheythu. padhathi prakaram, enchin kantrol yoonit naasa nalkumaayirunnu. 1999ll emby-60 (mitsubishi boying-rakkattdain) aarambhichathinusesham rocketdine onniladhikam thavana kaii mariyathinaal eee nirddesham enchin maarkk-60 ennu punarnaamakaranam cheyyappedaan kaaranamaayi. 2016ll naasa naalu rl10zaiii-3 enchinukal upayogichu yoosinu karuth pakarumennu prakhyaapichu, maarkk-60, jeey-2ex enniva upekshikkukayum cheythu.

