<prompt> Bheka isigaba esingezansi bese uphendula umbuzo emva kwalokho ngolimi olufanayo nesigaba: I-Passage: I-Tejas yakhiwe nge-aluminium-lithium alloys, i-carbon-fiber composites, kanye ne-titanium alloys. Izinto ezihlanganisiwe zakha u-45 wesakhiwo sezindiza ngesisindo futhi u-95 ngendawo engaphezulu. Izikhumba zamaphiko aphezulu nangaphansi zenziwe ngengxenye eyodwa ye-polymer eqiniswe nge-carbon fiber. Izingalo nezimbambo zamaphiko nazo zenziwe ngezinto ezenziwe ngekhabhoni. Amaphesenti e-carbon composites esikhumbeni sezindiza ngokwezibalo akhuphuka esuka ku-30 kubakhombisi bezobuchwepheshe aya ku-42 ezimotweni zokuqala. Ukwakhiwa kwe-elevons, i-tailfin, i-rudder, amabhuleki omoya kanye neminyango ye-gear ye-landing isebenzisa amasu wokukhiqiza aqinile futhi axhunyiwe. I-radome yenziwe nge-Kevlar, kuyilapho umphetho we-fin wenziwe ngepulasitiki eqiniswe nge-fiber glass. Izinto ezihlanganisiwe zisetshenziselwa ukwenza indiza ibe lula uma iqhathaniswa nomklamo wensimbi ephelele, futhi amaphesenti okusetshenziswa kwe-LCA kwezinto ezihlanganisiwe ze-carbon-fiber ingenye ephezulu kakhulu phakathi kwezindiza zesimanje zesigaba sayo. Ngaphandle kokwenza indiza ibe lula kakhulu, kunezihlanganisi ezimbalwa noma ama-nivet, okwandisa ukuthembeka kwendiza futhi kunciphise amathuba okuthi isakhiwo sikhathale. Iphiko nefindi lendiza ye-compound-delta zenziwe nge-carbon-fibre-reinforced polymer, futhi zenzelwe ukuhlinzeka ngesakhiwo esincane sesisindo futhi zisebenze njengamathangi kaphethiloli ahlanganisiwe. I-tailfin iyingxenye yesakhiwo se-honeycomb monolithic, inciphisa izindleko zokukhiqiza ngo-80 uma kuqhathaniswa nendlela yokwehlisa noma yokwehlisa, okubandakanya ukukhipha ibhulokhi le-titanium alloy ngomshini olawulwa ngekhompyutha. Akekho omunye umkhiqizi owaziwayo owenza amaphiko ngengxenye eyodwa. Ukusetshenziswa kwezinto ezihlanganisiwe kwaholela ekunciphiseni ngamaphesenti angu-40 enani eliphelele lezingxenye, kuhlanganise nengxenye yenani lezinto zokuxhuma ezidingekayo, uma kuqhathaniswa nomklamo wohlaka lwensimbi. Umklamo ohlanganisiwe wasiza nasekugwemeni ukuba kubhobozwe izimbobo ezingaba ngu - 2 000 emkhunjini. Sekukonke, isisindo sezindiza sehliswe ngo-21. Nakuba ngayinye yalezi zici inganciphisa izindleko zokukhiqiza, inzuzo eyengeziwe nokonga izindleko okuphawulekayo ... Umbuzo: Yiziphi izinsimbi ezisetshenziswayo ekwenzeni iTejas?  <response>: izingxube ze-aluminium ne-lithium, izingxube ze-carbon fibre, nezingxube ze-titanium 