Safrida, Duulimaad
"Boeing-787" (Boeing 787) - farsamada khaaska
Wide-jirka muddo dheer shixnad diyaarad "Boeing-787" waxaa loola jeedaa jiil cusub oo technology. Waxaa la dhisay si uu u bedelo model ah dhacsan 767.
Farqiga ugu muhiimsan ee u dhexeeya "Boeing-787" ka horeeyey waa ay design. Waayo, markii ugu horeysay ee taariikhda diyaaradaha ee model this waxaa laga codsadaa boqolkiiba konton qalabka kooban iftiinka.
story
Si aad u billowdo barnaamijka si ay u abuuraan model diyaarad cusub uu keeno hoos u dhac ku iibinta diyaaradaha muddo dheer shixnad sida 747-400 iyo 767. Waxaa dhacay ee Sagaashameeyadii ee qarnigii la soo dhaafay. Boeing ayaa loo qaaday labada tusaale cusub. Mid iyaga ka mid ahaa version a toplivnoeffektivnoy 747-400. 747H Tani model. Sharciga qabyada ah ee labaad ee horumarinta la filayo ee diyaaradda, taas oo loo isticmaali doono shidaalka waa in aan ka badnayn "Boeing-767", laakiin waxa uu ahaa awoodaan si ay u horumariyaan xawaare ilaa 0.98 M. Si kastaba ha ahaatee, diyaaradaha ayaa la kulmay lagu daydo, kuwaas oo ku qaboojiyo.
Bilowga 2003 by qabyo Boeing ee diyaaradaha 7E7 mataanaha-engine cusub la soo bandhigay. model A waxaa la sameeyey by technology Sonic Cruiser. Haddaba waxaa lagu dhawaaqay in markab ay leeyihiin qoyska cusub ee Yellowstone.
Barnaamijka Cusub
Yellowstone waa mashruuc shirkadda Boeing ee, ku lug bedelay kala duwan ee hadda jira ee taxanaha teknoolojiyad sare rayidka ah ee nooca diyaaradaha. qalabka farcan khafiifa loo adeegsado dhismaha ee dalaka ah. Halkii nidaamyada korontada la dabaqay Haydarooliga. daydo Kuwani waxa loo xiraa turbojet matoorada shidaal ku habboon.
Barnaamijka Yellowstone wuxuu ka kooban yahay saddex qaybood. The ugu horeysay oo ka mid ah - Y1. Wuxuu soo jeedinaya bedelka ah ee diyaaradaha oo qaadi kara 100-200 rakaab ah. Mashruuca Y2 ujeedadiisu waa inay soo bandhigto daydo cusub ee diyaaradaha muddo dheer shixnad. Si aad u taariikhda, barnaamijkan la dhamaystiro. Waxay ahayd maaxdey ee diyaaradda "Boeing-787".
Shirkadda ayaa sidoo kale ka shaqeeya Y3 mashruuc. daydo ayaa loogu talagalay in lagu badalo diyaaradaha aalladda dheer 747 iyo 777, oo leh awood fadhiga of 300-600 dad.
Dreamliner
"Boeing" sanadkii 2003, tartan lagu qabtay magaca ugu wanaagsan ee 787 model ah. Ku dhawaad nus milyan dad doortay Dreamliner. Horeba April 2004, "Boeing-787" helay bilaabay macaamiisha ah. Waxay noqotay shirkada-side All Nippon Airways. Waxay isla markiiba amar ku bixiyay in konton diyaaradaha in ay ahayd in la hirgaliyo dhammaadka 2008
"787" (hoos ka eeg sawirka) waa wax soo saarka cusub oo duurka ku ah dhismaha diyaaradaha. Waayo, markii ugu horeysay ee uu sawiray isaga ayaa bedelay khafiifa aluminium qalabka kooban. xal Tani waxay si weyn u dhimay miisaanka markabka, iyo, sidaas awgeed, si ay u faa'iido marka la eego dhaqaale.
Boeing ayaa sameeyay ee "787", sifooyinka farsamo oo dalaka ah awood si loo dhammeeyo shidaalka labaatan boqolkiiba ka yar model ah 767, oo noqon afartan boqolkiiba hufan. Arrintaani suurtagal ku noqotay ka dib markii la rakibey ee matoorada casriga ah iyo ansaxinta of xal aerodynamic sare weheliso qorsheyaasha sare. Iyo dhamaadka 2004, shirkadda ayaa amar ku bixiyay in 237 Boeing 787 model-th. In 2012 heshiis ku saabsan bixinta afar dayuuradaha "Boeing-787", "Transaero".
wax soo saarka
Bishii December 2003, maamulka shirkadda Boeing ayaa go'aansaday in "787" waa la dhisi doonaa in gobolka Washington, taasoo ah magaalada Everett, at geedka, taas oo ah si demoqaraadiyad soo daahay ee qarnigii la soo dhaafay waxaa la dhisay in ay soo saaraan model 747-th.
Diyaaradaha "Boeing-787" horumariyo oo kaashanaysa Japan. Shirkadaha dalkan ka dhigtay shaqo abuurista ku dhowaad shan iyo soddon cutub oo dalaka ah. Dawladda Japan, mashruuca waxaa ay taageerayaan tiro isla'eg laba milyan oo doolar. Golaha ugu horeysay "Boeing-787" ayaa la bilaabay bishii May 2007
imtixaanka
In hawada "787" ayaa markii ugu horeysay kacay 15.12.2009 Duulimaadka socday oo ku saabsan saddex saacadood. Ka dib markii in, shirkadda ayaa soo saartay jadwalka sagaal bilood ah oo ka mid ah imtixaanka. Baaritaanku wuxuu duulaya qaaday lix diyaaradaha lug. Afar ka mid ah matoorada kuwanu waxay ahaayeen Rolls Royce Trent 1000, iyo laba - GE GEnx-1B64. Bishii Maarso 2007, si guul maray loading garabka imtixaanka, kuwaas oo saddex seconds kor u kacay ka mid ah boqol iyo konton boqolkiiba marka la barbardhigo heerka. Ka dibna, dalaka ka gudbay imtixaanka kaamerada iyo la yara hagaagtay marka loo eego yaraanshaha la aqoonsaday. Certification of "Boeing-787" waxaa soo saaray 13.08.2011 by Maamulka Aviation Federaalka American. 26.10.2011, markabka sameeyey duulimaadkeedii ugu horeeyay ee ganacsi.
Solutions wax dhisid ah
Konton boqolkiiba dhammaan canaasiirta oo ka samaysan sooctey "Boeing-787", waxay ka kooban yihiin wax ay ku jiraan a fiber carbon. Taasi waa sababta diyaaradda badan shido iyo ka xoog badan maraakiibta kuwa, wax soo saarka ee aluminium oo waxaa laga codsadaa. qalabka darka ka kooban yihiin boqolkiiba konton fiber carbon ee labaatanaad - aluminium, shan iyo toban - titanium, toban - bir iyo shan boqolkiiba ay Halabuurka - waxyaalo kale.
Marka aad ururinayo ah "Boeing-787" iyo isticmaalka matoorada buuq yar yahay aalladda General Electric GEnx-1B iyo Rolls Royce Trent 1000. In daab ugu horeysay marawaxadaha iyo guryaha ka samaysan yihiin qalab kooban oo keliya. Taasi waa sababta engine ku karaa dawlad heerkulka hooseeyo si ay u abuuraan riixdaan shaqo. Taa awgeed, waxaa jira hoos u of qiiqa shidaalka hawada.
The "787" waxaa loogu talagalay in ka badan oo ah tusaalayaal kale, dhererka garabka. Intaa waxaa dheer, qalabka anti-midda, farsamo sacadda iyo nidaamyo kale oo dhajinta sidii hal unug. Tani waxay u ogolaaneysaa fududaato in dayactir iyo in la yareeyo suurtagalnimada of jaba.
saddex qeybood oo ay diyaariyeen "Boeing-787". Tani waa a 3, 8, 9 iyo 10 daydo. Mid kasta oo iyaga ka mid ah waxay leedahay qaar ka mid ah kala duwanaanshaha ee ku soo koobin farsamo gaar ah. Isku mid ah oo dhan oo kaliya dhexroorka of sooctey (5.77 m), height (16.9 m), sare ugu badan (13,100 m) iyo xawaaraha ugu sareeya (950 km / h).
qol
Si loogu fududeeyo howlgalka diyaaradda ku qalabeysan yahay qaab multi-shaqayn. Waxay yihiin shidhka. Waxaa gacanta ku haya nidaamka by-silig. Waxay ka kooban tahay laba screens, taas oo soo bandhigaan nidaamka iridda, taxiing, iyo map ka mid ah aagga. dhigay tilmaamayaasha cad ka hor inta galaaska qol aad kaliga. Waxay laguu ogolaado in aad si loo xakameeyo data qalab ah, oo aan ku dhow aragtida.
qol rakaabka
Capacity of "Boeing-787" ku xiran ay u qaabeynta. On guddiga diyaarad ka kori karaa 234 in 296 rakaab ah.
Loogu talagalay in diyaarad, "Boeing-787" gudaha waa mid aad u sahlan oo rakaab ah. oo daahyada oo caag la yaqaan waxaa bedelay dimming ku electrochromic furmo galaas smart. muuqaalada cajiib ah nalalka gudaha kala duwan. Its xoojinta waxaa laga beddelo by markabka ku xiran wajiga of duulimaad.
The model 787-th kordhay size ee musqulaha ah. Hadda waxay isticmaali karaan dadka ku nool curyaanka. awoodda Greater in qol ay leeyihiin armaajo lagu kaydiyo dusha. On mid kasta oo iyaga ka mid ah waxaad ka dhigi kartaa afar boorsooyinkooda. cadaadiska qol la hayo heer u dhigma height of siddeed iyo toban boqol oo mitir. In Diyaarad caadiga ah ee aluminium u dhiganta 2400 m. Xaaladaha wanaagsan noocan oo kale ah waxaa la abuuray sabab u ah jidhka laastikada ee dalaka ka kooban.
Raaxada rakaabka ah zone qas nidaamka duulimaadka siman Reserved, taas oo ku xakamayn kartaa diyaarad oscillation toosan. Hab cusub oo ay ku "Boeing 787" abaabulay nidaamka pressurization ah. Its rakibo ayaa loo ogol yahay in ay si toos ah uga deegaanka siin hawada si qol, oo ma on engine ah, maadaama ay ahayd in lagu daydo hore.
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