4.10 iav ua dab tsi?
4.10 iav ua dab tsi?

Video: 4.10 iav ua dab tsi?

Video: 4.10 iav ua dab tsi?
Video: Ua Dab Tsi Txhaum Koj - David Yang (New Song 2021) 2024, Kaum ib hlis
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Ib txheej ntawm 4.10 zog yuav kuj ua rau kom nce koj lub siab tshaj plaws uas yog vim li cas lawv tau kuj tau hu ua luv luv iav . Raws li peb tau tsim thenumerically siab dua qhov iav piv yog, qhov yooj yim dua nws yog kom tau lub tsheb txav thiab zoo dua accelerating, tab sis tom qablowers sab saum toj ceev.

Hauv qhov no, 4.10 iav piv txhais li cas?

Thaum koj hnov tib neeg hais txog cov lej xws li 3.08, 3.73, lossis 4.10 , lawv tham txog lub piv ntawm thering-thiab-pinion iav nyob rau sab nraub qaum-li no, cov lej yog qhov tseeb dua 3.08: 1, 3.73: 1, lossis 4.10 : 1. Yog li ntawd txhais tau tias uas rau txhua qhov tig ntawm lub nplhaib iav , tus pinion yuav tig 4.11 npaug.

Tsis tas li ntawd, puas yog 3.55 lossis 3.73 lub zog zoo dua? Ib tug lej ntau dua qag piv muab ib tug mechanicaladvantage xa ntau lub cav muaj torque rau lub reartires (thiab pem hauv ntej log tsheb, nyob rau hauv ib tug plaub-log tsav tsheb), tab sis koj them tus nqi ntawm cov roj twj tso kua mis. Yog li, ib lub tsheb nrog yeem 3,73 zog yuav rub ib tug hnyav trailer tshaj ib tug nrog 3.55 los yog 3.21.

Hauv qhov no, puas yog 4.11 zog zoo?

4.11 : 1 yog "qis dua" iav piv, txhais tau tias koj muaj ntau lub zog, qis sab saum toj ceev, thiab feem ntau koj yuav siv roj ntau dua. Feem ntau cov neeg muab tso 4.11 :1 iav intrucks yuav tsum tau siv off-txoj kev rau lub torque ntxiv thiab qhov zoo dua "crawling" muaj peev xwm.

Qhov txawv ntawm 4.10 thiab 3.73 zog yog dab tsi?

Qhov sib piv yog tus naj npawb ntawm cov hniav ntawm qhov tsav iav (ntiv nplhaib) faib los ntawm cov hniav ntawm tus tsav iav (pinion). Yog li, yog lub nplhaib iav muaj 37 cov hniav thiab cov pinion muaj 9 cov hniav, qhov piv yog 4.11: 1.

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