Aircraft tsaws iav: los ntawm Wright cov kwv tij 'Flyer rau Ruslan

Aircraft tsaws iav: los ntawm Wright cov kwv tij 'Flyer rau Ruslan
Aircraft tsaws iav: los ntawm Wright cov kwv tij 'Flyer rau Ruslan

Video: Aircraft tsaws iav: los ntawm Wright cov kwv tij 'Flyer rau Ruslan

Video: Aircraft tsaws iav: los ntawm Wright cov kwv tij 'Flyer rau Ruslan
Video: Yuav ua li cas thiaj khiav dim lub ntiajteb no 2024, Kaum ib hlis
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aircraft tsaws iav
aircraft tsaws iav

Txij thaum thawj lub dav hlau tau coj mus rau saum huab cua, kev txhim kho txuas ntxiv ntawm kev siv tshuab dav hlau txuas ntxiv mus. Ib qho tseem ceeb ntawm txhua lub dav hlau yog cov cuab yeej uas pabcuam los ua rau nws nyob rau ntawm thaj av (lossis dej) kom nrawm tom qab tsaws.

Nws yog qhov txaus nyiam saib seb yuav ua li cas zoo li lub tshuab ua haujlwm loj ntawm lub dav hlau (chassis), muaj ntau lub ntsiab lus, tom qab tshem tawm ntawm txoj kev khiav, yooj yim folds rau hauv cov duab compact thiab nkaum hauv qab daim thaiv hauv nws. fuselage los yog tis.

Classic "av" dav hlau tsaws iav muaj ob lub ntsiab lus tseem ceeb - racks thiab log, tseem hu ua pneumatics. Nyob rau hauv rooj plaub uas nws yuav tsum tau tsim kom muaj lub sijhawm rau kev ua haujlwm ntawm cov daus npog lossis dej, qee cov qauv dav hlau muab rau kev teeb tsa ntawm cov khoom hloov pauv uas muaj nyob rau hauv kev sib cuag nrog qhov chaw tsaws, cov no tuaj yeem yog skis lossis ntab.

aircraft landing gear daim duab
aircraft landing gear daim duab

Txog thaum nruab nrab peb caug XXib puas xyoo nyob rau hauv lub ntiaj teb no aircraft kev lag luam yog dominated los ntawm ib tug tsis-retractable tsim ntawm lub aircraft tsaws iav. Nws yog undoubtedly ntau txhim khu kev qha, tab sis tsim ib tug ntau ntawm aerodynamic luag, uas yuav tsum tau ntau yam engineering tricks, xws li ntxiv fairings thiab thinning ntawm lub profile ntawm lub ntsiab ncej. Sij hawm dhau los, cov tswv yim zoo li no tau tso tseg ntau, txawm hais tias qee hom dav hlau ntawm qhov hu ua "me" aviation tseem siv niaj hnub no. Ib qho piv txwv yog "lub siab ntev-ntev" An-2, tus qauv tsim uas tsis tau hloov txij li xyoo 1949.

Kev txhim kho ntawm kev sib ntaus sib tua aviation yuav tsum tau nce nrawm. Cov struts, yav tas los nruab tsuas yog nrog kev poob siab absorbers, tau dhau los ua qhov nyuaj, thiab lub log tau txais cov txheej txheem hauv lub dav hlau lossis lub fuselage ua rau muaj teeb meem nyuaj rau cov engineers, tab sis qhov txiaj ntsig tau tsim nyog. Kev tsaws ntawm lub dav hlau Il-16 tau dhau los ua kev daws teeb meem, thawj zaug lawv tau thim rov qab los ntawm kev tsim tawm ntau yam, uas tau muab sijhawm rau peb cov neeg ua haujlwm pub dawb rau txoj kev los yeej yeej hauv kev sib ntaus sib tua ntawm Spain.

Raws li nws qhov kev sib txawv, ob peb yam qauv tuaj yeem sib piv nrog cov khoom tsaws ntawm lub dav hlau. Lub tswv yim, uas tau txais kev faib loj tshaj plaws hauv kev lag luam dav hlau niaj hnub, yog tricycle. Nws suav nrog ob lub ntsiab racks thiab ib qho kev pabcuam (feem ntau - hneev taw, uas yuav siv li 9% ntawm qhov hnyav ntawm lub dav hlau). Txawm li cas los xij, ib nrab xyoo dhau los, kev txhawb nqa ntxiv feem ntau yog ntsia rau ntawm tus Tsov tus tw.

aircraft tsaws iav tsim
aircraft tsaws iav tsim

Qee lub dav hlau tsim muaj, ntxiv rau peb tus ncej tseem ceeb, kuj tseem muaj txoj hlua. Nws coj lub nra thaum muaj qhov ua tsis tiavtsaws (piv txwv li IL-62). Nrog rau qhov nce hauv qhov hnyav hnyav, ob qhov kev txhawb nqa tseem ceeb tsis txaus. Tus naj npawb ntawm pneumatics hauv An-124 Ruslan tau mus txog 24. Lub chassis ntawm Boeing-747 aircraft kuj tau tsim raws li cov txheej txheem ntau khib.

Kev tsaws yog lub sijhawm tseem ceeb tshaj plaws hauv tag nrho lub davhlau, txhua tus kws tsav dav hlau paub qhov no. Yog li ntawd, ob qho tib si kev ntseeg siab ntawm tus tsim thiab cov khoom siv rau kev tsim cov iav racks yog qhov xav tau siab heev. Lub zog precision alloys los ntawm lawv tau tsim muab lub peev xwm los tiv thaiv cov khoom siv nrog ntau cov npoo. Thiab txhawm rau kom ntseeg tau tias tus naj npawb ntawm kev tawm mus ib txwm coincides nrog tus naj npawb ntawm kev tsaws, thaub qab, rack thaum muaj xwm ceev tso tawm tshuab kuj raug tsim. Tsuas yog hauv rooj plaub.

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