Vim li cas kuv yuav tsum tau qhov rais ntawm lub dav hlau?

Aircraft hle ua rau teeb meem loj loads nyob rau hauv lub system board thiab luas lub nkoj. Yog li ntawd, cov txij nkawm tus neeg ua yog ib qho tseem ceeb los mus saib xyuas tsis tau tsuas yog dab tsi tshwm sim hauv cov huab cua tsheb, tab sis kuj nyob nraum zoov. Nyob rau hauv ib feem, qhov no muaj txhawb rau ib tug aircraft lub qhov los ntawm kev uas yuav tsau muaj xwm ceev, e.g., ib tug tua hluav taws cav los yog daim tawv nqaij puas tsuaj.

Tau ib tawg qhov rais ntawm lub tsaws

Raws li ib tug txoj cai, ib tug aircraft qhov rais yog ib tug qauv tsim ntawm ib tug peb-txheej iav. Xws li ib tug system yog tau withstand tseem ceeb siab rau.

Takeoff thiab teem lub qhov siab ntawm lub caij nyoog kawg no ua rau yus mus rau lub fact tias cov iav yog loads txog li 4 tons. Thiab yog hais tias lub qhov rais yog tau withstand lub siab, nws tsis yog nyob rau hauv txaus ntshai thaum tsaws.

Raws li rau lub puab iav, uas muaj peev xwm kov cov neeg caij tsheb, nws yog yuav luag zoo nkauj. Nws raug mob yuav tsis muaj kev cuam tshuam kev ruaj ntseg thaum uas nyob rau hauv lub aircraft alarm.

Yog vim li cas rau lub ports ntsia shutters

Kab hlau rhuav lub qhov rais yuav tsum rau ob peb yog vim li cas:

1. Tom qab luag lub qhov muag yuav tau hloov mus rau qhov teeb pom kev zoo tej yam kev mob nyob rau hauv lub Rooj Tswjhwm Saib aircraft. Tsuas yog tom qab ntawd tus kab hlau rhuav ncaim, uas koj mus saib seb yog dabtsi tom qab.
2. Kaw lub qhov rais, cov neeg coob yog muaj peev xwm xav rau pab neeg caij tsheb. Yog hais tias tsim nyog, cov yuav kub hnyiab tau yuav thawb hais tias koj xav mus qhia rau pilots txog xwm txheej kub ntxhov tom qab, piv txwv li, kom paub meej tias muaj cov kev huam yuaj.
3. Shutters tiv thaiv coob uas xam nrog ntawm tej zaum raug mob uas tej zaum yuav tshwm sim, piv txwv li, ib tug nyuaj tsaws, ua rau kev puas tsuaj rau lub iav qhov rais.
4. Retracted yuav kub hnyiab tau tso cai rau coob uas xam nrog nws nyob twj ywm, uas yog ntshai ntawm heights.

Yog vim li cas aircraft qhov rais yog streamlined

Xws li ib tug tsim yog tsis artistic tswv yim los mus ua kom cov sab hauv tsis txaus siab ntawm lub alarm. Raws li kev xyaum qhia tau hais tias, lub sib npaug, streamlined dav hlau qhov rais zoo tso siab siab vim nws pom faib tshaj tag nrho saum npoo.

Pom xeem protrudes saum toj no lub qhov rais ntawm ntau yam nrhiav rau cov cav tov nrog dav hlau engine. Yog li ntawd, nyob rau hauv lub 50s ntawm lub xeem caug xyoo aircraft chaw tsim tshuaj paus De Havilland tso ib tug neeg nrog caij liner, uas muaj ib tug square portholes. Txawm li cas los, lub tshiab aircraft yuav tsum ib tug tu siab txoj hmoo. Nyob rau hauv 1954, thaum lub sij hawm sib ntaus ntawm square qhov rais yuav tsis sawv qhov load, thiab nyob rau hauv lub alarm depressurization tshwm sim. Tom qab qhov kev huam yuaj, designers tsis resorted mus rau nruab saib qhov rais ntawm zoo xws li cov zoo.

Yog vim li cas ib lub qhov nyob rau hauv ib lub qhov rais

Muaj ntau ntawm cov neeg caij tsheb yuav tau pom qhov muaj ib tug me me qhov nyob rau hauv ib lub qhov rais lub thawv. Lub npe qhov yog yuav tsum tau mus rau stabilize lub siab ntawm tus neeg iav qauv. Yog hais tias thaum lub sij hawm takeoff ambient kub Salaries 25 ° C, ces lub teeb ntawm pom davhlau altitude ntawm 10 000 meters, daim duab ntawm lub nce mus -35 ° C thiab hauv qab no. Raws li ib tug tshwm sim, aircraft lub qhov undergoes tseem ceeb loads vim lub expansion thiab compression ntawm huab cua.

Los ntawm cov saum toj no tib yam huab cua nyob rau hauv lub qhov thaum kub nce thiab nkag mus rau hauv ib ncig qhov chaw nyob rau hauv lub caij nplooj zeeg qhia. Tsis muaj qhov kev siv ntawm tej tsim cov tswv yim portholes raug cov ntaub ntawv uas yuav tawg thiab deform.

Qhov nyob rau hauv ib lub qhov rais ua lwm muaj nuj nqi. Nws muaj pub fogging iav thiab, thiaj li, lawv icing.

Nws yog ib nqi sau cia hais tias nyob rau hauv cov neeg nrog caij nkoj IB-24 Soviet-style tsis muaj lub piav qhov. Lwm yam lawv tau txais kev pab tubular qhov quav, uas tau nyob rau hauv daim tawv nqaij ntawm lub fuselage ntawm lub aircraft. Cov tshuaj no pab kom muaj ib tug ruaj khov siab nyob rau theem ntawm lub ntsiab ntawm qhov rais tsim.

Yuav ua li cas zog yog ua los ntawm cais panels ntawm qhov rais

Thaum lub sij hawm lub climb neeg nrog caij liner siab sab hauv lub alarm tseem zoo li qub, thiab rau sab nraum lub aircraft yog nws tseem ceeb nco. Qhov no ua rau ib qho kev nce nyob rau hauv lub load rau ntawm lub qhov rais, uas muaj xws li ob peb fiberglass panels.

Tsawg kawg yog khoom yog tus puab pane, uas muaj peev xwm hu tau rau lub neeg nrog caij. Nws tsuas ua hauj lwm pab rau insulate los ntawm cov suab nrov los ntawm xyaw ntawm cov liner, thiab ncua tshav kub nyob rau hauv lub hav zoov.

Zog npaum li cas txheej vaj huam sib luag qhov rais. Hais tias lub caij no yog ua los ntawm lub siab tshaj plaws check cov ntaub ntawv thiab muaj peev xwm sawv ntawm tiv ntau yam pauv loj siab.

Raws li rau hauv nruab nrab pane, nws plays mas lub luag hauj lwm ntawm kev tuav pov hwm. Tej iav yog thov rau cov ntaub ntawv ntawm kev puas tsuaj rau lub txheej iav caij. Txawm li cas los, qhov yuav ua ntawm no tshwm sim yog tsis tshua muaj tsis tshua muaj.