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accesss door removed ±à¼É¾³ýacoustic panel ÒѼÓÈë±à¼É¾³ýBlanking of the Hoisting Points ±à¼É¾³ýdeicing fluid ÒѼÓÈë±à¼É¾³ýdeicing fluids ±à¼É¾³ýEngine bleed air distribution system ·¢¶¯»úÒýÆø·ÖÅäϵͳ±à¼É¾³ýfabric layers ·Ö¿ª²é±à¼É¾³ýhelitest ÒѼÓÈë±à¼É¾³ýhydraulic actuator aft attachment ±à¼É¾³ýleft t/r half ±à¼É¾³ýmain slider ÒѼÓÈë±à¼É¾³ýnonlocking ÒѼÓÈë±à¼É¾³ýphysical description ÒѼÓÈë±à¼É¾³ýretainer track ·Ö¿ª²é±à¼É¾³ýretract during a stow operation ±à¼É¾³ýsadwol ±à¼É¾³ýshows ±à¼É¾³ýshows the placards ±à¼É¾³ýstow hydraulic tube ±à¼É¾³ýThe hydraulic actuators move the translating sleeves during T/ ±à¼É¾³ýThe T/R auxiliary and main track liners hold the sliders which ±à¼É¾³ýThis document shows the placards ±à¼É¾³ýtrack liner ÒѼÓÈë±à¼É¾³ýtranslating sleeve skin The translating sleeve is a nacelle system that consists of the visible surface of the thrust-reverser, the moveable blocker doors, the acoustical treated inner duct and the mechanical connection that is needed to operate the thrust-reverser doors.FACC develops and manufactures innovative translating sleevesFACC is a partner of Goodrich Aerostructures in the development and fabrication of the translating sleeves for the Boeing 787 and Airbus A350.
In the development of the translating sleeves FACC combines proven technologies with completely new design aspects. The carbon fiber component consists of the visible surface of the thrust-reverser, the moveable blocker doors, the acoustical treated inner duct and the mechanical connection that is needed to operate the thrust-reverser doors.
A newly developed, double-degree acoustic surface, with the Boeing 787 used for the first time on an airplane, marks an important technology jump. In this process a wider frequency band will be covered by including two noise reduction ranges and the noise will additionally be reduced by two steps. The acoustic surfaces are the result of numerous tiny drillings - 1.8 million per engine - through which the sound waves can penetrate into the sandwich area and be confined, and broken into a number of small sound waves.
In the thrust-reverser of the 787 engines, the acoustic surfaces will cover over 80% of the surface. As a comparison, in the present state-of-the-art technology, this percentage is between 60 and 70%. The Boeing 787 will be the first plane with an undulated engine nozzle (chevron). The wave shape at the end of the engine allows the hot air coming from the engine to mix easier with the cold outside air. As a result, the noise level is considerably reduced for the passengers inside the cabin.
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30QJ1 ±à¼É¾³ýaccumlate ±à¼É¾³ýbullnose seal ±à¼É¾³ýconfigurations ±à¼É¾³ýCONTR. ±à¼É¾³ýCONTR.COMP. ±à¼É¾³ýflap configuration ÒѼÓÈë±à¼É¾³ýflap configurations ±à¼É¾³ýgrid pattern ÒѼÓÈë±à¼É¾³ýHIGH LVL ±à¼É¾³ýhinge beam ±à¼É¾³ýidentified ±à¼É¾³ýinner wall ÒѼÓÈë±à¼É¾³ýinnerwall ±à¼É¾³ýlatch beam ±à¼É¾³ýQJ ±à¼É¾³ýrandrom ±à¼É¾³ýrejiect ±à¼É¾³ýright T/R sleeve ±à¼É¾³ýrubstrip ±à¼É¾³ý
stow position ÒѼÓÈë±à¼É¾³ýtension latches ±à¼É¾³ýtranslate sleeve translating sleeveÒѼÓÈë±à¼É¾³ýttzl ±à¼É¾³ý¹«Îï²Õ ±à¼É¾³ýchuapter ±à¼É¾³ýengine strut ÒѼÓÈë±à¼É¾³ýFLIGHT CREW LIGHTS ±à¼É¾³ýfuel-fed ±à¼É¾³ýlamp p-6 PNL DOME LZGHT ±à¼É¾³ýundercowl ±à¼É¾³ýÈ¥ÃÀ¹úµÄº½°à¼´½«Æð·É ±à¼É¾³ýBarcol ÒѼÓÈë±à¼É¾³ýcompresses ±à¼É¾³ýconcerns ±à¼É¾³ýconsulation ÒѼÓÈë±à¼É¾³ýEFFECT FROM TO ±à¼É¾³ýengineers ±à¼É¾³ýin force ÒѼÓÈë±à¼É¾³ýinsept ±à¼É¾³ýinstallaton ±à¼É¾³ýmaintenance log ÒѼÓÈë ±à¼É¾³ýmaintence ±à¼É¾³ýmfgr ±à¼É¾³ýnorn ±à¼É¾³ýrejected take-off test ±à¼É¾³ýsystem synoptics ÒѼÓÈë±à¼É¾³ýundercowl ±à¼É¾³ýVariations in temperature cause differences of air density and therefore differences in weight and pressure of the air. ±à¼É¾³ýÓÐЧºÅ ÓÐЧ£«ºÅ±à¼É¾³ýaccesss door removed ±à¼É¾³ýato-restow ÊÇauto-restow£¬ÒѼÓÈë±à¼É¾³ýcontrol the thrust reverser auto-restow operatio ±à¼É¾³ýflanges ±à¼É¾³ýinner wall ÒѼÓÈë±à¼É¾³ýP5 ±à¼É¾³ýrestow ÒѼÓÈë±à¼É¾³ýREVERSER Lights ±à¼É¾³ýscrews. ±à¼É¾³ýthe engine accessory unit has these functions ±à¼É¾³ýTROUBIE ±à¼É¾³ýTROUBIE-shooting ±à¼É¾³ýv-blade ±à¼É¾³ýweld-machining-tool ±à¼É¾³ýdents ±à¼É¾³ýEE COMPARTMENT ±à¼É¾³ýfurrle ±à¼É¾³ýhydraulic link ÒѼÓÈë±à¼É¾³ýinner liner ÒѼÓÈë±à¼É¾³ýLOOKING AFT ±à¼É¾³ýsliders ±à¼É¾³ýSPARKS, ±à¼É¾³ý
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