Video: Dab tsi yog qhov khoom thauj khoom hauv 60 degree banked tig?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Ib theem 60 - degree - bank tig , piv txwv li, doubles ib lub dav hlau load factor (rau 2 Gs) thiab nce nws qhov nrawm mus rau 70 pob ntawm 50 pob ntawm 1 G.
Hais txog qhov no, dab tsi yog qhov load ntawm lub dav hlau nyob rau hauv 60 degree bank?
Cov thauj khoom rau tej dav hlau nyob hauv 60 degree bank yog 2g. Cov thauj khoom u ib 80 degree tsev txhab nyiaj yog 5,76g. Lub tis yuav tsum tsim nqa sib npaug li cov no load yam yog tias qhov siab yuav tsum tau khaws cia.
Kuj Paub, yog vim li cas thiaj li load factor nce nyob rau hauv ib tug tig? Hauv qhov siab tsis tu ncua, sib koom tes tig nyob rau hauv tej lub dav hlau, lub load factor yog qhov tshwm sim ntawm ob lub zog: lub zog centrifugal thiab lub ntiajteb txawj nqus. [Daim duab 3-35] Rau ib lub txhab nyiaj muab lub kaum sab xis, tus nqi ntawm tig sib txawv nrog lub airspeed; qhov nrawm dua, qhov qeeb qeeb ntawm tig.
Kuj nug, dab tsi cuam tshuam rau tus nqi tig?
Yog tias lub dav hlau nce nws qhov nrawm yam tsis hloov pauv lub kaum sab xis ntawm lub txhab nyiaj, tus nqi tig txo. Ib yam nkaus, yog tias qhov nrawm nrawm tsis hloov pauv lub kaum sab xis ntawm lub txhab nyiaj, tus tus nqi tig nce. Hloov lub kaum tsev txhab nyiaj yam tsis hloov pauv nrawm kuj ua rau tus nqi tig hloov.
Yuav ua li cas yog aircraft load factor xam?
Raws li lwm cov lus teb tau hais, Load Factor tsuas yog Aerodynamic Lift faib los ntawm dav hlau qhov hnyav. Nco ntsoov tias yog Aerodynamic Lift paub thiab hnyav tau paub, tom qab ntawd ib tus tsis tas yuav paub seb puas yog lossis tsis yog dav hlau yog accelerating rau xam tus Load Factor.
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