LMEC-5 Lub Sijhawm Tig ntawm Inertia Apparatus

Kev Piav Qhia Luv:

Lub sijhawm ntawm inertia yog qhov ntau ntawm lub cev uas piav qhia txog inertia ntawm lub cev khov kho, uas muaj feem cuam tshuam nrog kev faib tawm ntawm lub cev thiab qhov chaw ntawm lub cev khov kho tig. Nws yog ib qho tseem ceeb heev uas yuav tsum txiav txim siab lub sijhawm ntawm inertia ntawm ib yam khoom kom raug hauv kev siv tshuab engineering. Cov cuab yeej siv laser photoelectric sensor thiab suav chronometer los ntsuas lub sijhawm torsional oscillation ntawm lub phaj ncua. Los ntawm kev sim, cov tub ntxhais kawm tuaj yeem kawm paub txog lub tswv yim lub cev thiab txoj kev ntsuas kev sim ntawm lub sijhawm ntawm inertia ntawm ib yam khoom, thiab nkag siab txog cov yam ntxwv cuam tshuam nrog lub sijhawm ntawm inertia ntawm ib yam khoom.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev sim

1. Kawm ntsuas qhov inertia ntawm kev tig ntawm ib yam khoom siv lub pendulum trilinear.
2. Kawm ntsuas lub sijhawm ntawm kev txav mus los ntawm pendulum siv txoj kev cumulative amplification.
3. Txheeb xyuas qhov parallel axis theorem ntawm rotational inertia.
4. Kev ntsuas ntawm qhov chaw nruab nrab thiab kev sib hloov ntawm cov khoom tsis tu ncua thiab tsis xwm yeem (yuav tsum tau nce qhov chaw nruab nrab ntawm cov khoom siv sim)

Scov lus qhia tshwj xeeb

Kev piav qhia	Cov Lus Qhia Tshwj Xeeb
Kev daws teeb meem ntawm lub moos nres hluav taws xob	0 ~ 99.9999 vib nas this, 0.1ms 100 ~ 999.999s, kev daws teeb meem 1ms
Ib qho-chip suav ntau yam	1 txog 99 zaug
Qhov ntev ntawm txoj kab pendulum	Kev hloov kho tas mus li, qhov siab tshaj plaws ntawm 50cm
Lub nplhaib puag ncig	Sab hauv txoj kab uas hla 10cm, sab nraud txoj kab uas hla 15cm
Lub tog raj kheej sib npaug	Txoj kab uas hla 3cm
Lub npuas theem txav tau	Cov discs sab saud thiab sab qis tuaj yeem hloov kho qib