Qhov twg yog qhov sib cais?

Cov txheej txheem:

Qhov twg yog qhov sib cais?
Qhov twg yog qhov sib cais?
Anonim

noun Aeronautics. a flap uas nyob rau hauv qab ntawm ntug ntawm ntug ntawm lub dav hlau tis thiab uas sib cais tawm ntawm lub tis qauv thaum tig downward, ua kom nce los yog rub los yog ob qho tib si. Sib piv landing flap.

4 hom flaps yog dab tsi?

Ntawm no yog lawv ua haujlwm li cas

  • 1) Plain Flaps. Qhov yooj yim tshaj plaws nrov plig plawg yog lub tiaj tiaj tiaj. …
  • 2) Sib cais Flaps. Tom ntej no mus yog phua flaps, uas deflect los ntawm sab saum toj ntawm lub tis. …
  • 3) Cov pob tw. Slotted flaps yog cov flaps feem ntau siv niaj hnub no, thiab lawv tuaj yeem pom ntawm ob lub dav hlau me thiab loj. …
  • 4) Fowler Flaps.

flap 3 thiab flap 4 landing yog dab tsi?

Flap 3 lossis Flap 4

Taneja qhov thib peb thiab zaum kawg yog ntawm Flap 3 thiab Flap 4. Flaps tau teeb tsa rau ntawm lub dav hlau tis thiab feem ntau yog siv los tsim ib tug luag hauv lub ceev ntawm lub dav hlau thaum tsaws los yog tawm. Qhov no tuaj yeem txo qhov kev ncua deb uas yuav tsum tau tsaws thiab nqa tawm.

lub npe nrov nrov ntawm lub dav hlau yog dab tsi?

Ntawm kab rov tav tis, cov flaps no hu ua elevators vim lawv ua kom lub dav hlau nce thiab nqis saum huab cua. Lub flaps hloov cov kab rov tav stabilizer lub kaum sab xis ntawm kev tawm tsam, thiab qhov tshwm sim nqa yog tsa lub nraub qaum ntawm lub dav hlau (taw lub qhov ntswg) los yog qis dua (taw lub qhov ntswg saum ntuj).

Kev sib cais flap ua haujlwm li cas?

Nws yooj yim zoo nkauj. Cov cim yog sib cais ntawm ob lub flaps, lub flaps yog hinged ntawm ib tug rotating spool, thiab muaj ib tug catch / tus nplaig nyob rau sab saum toj kom lub Upper flap tsis poob. Daim duab no qhia txog cov zaub (tej zaum rau ib lub moos) uas tsuas muaj tus lej xwb, yog li xav tau 10 flaps (1-9 thiab 0).

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