Video: Ford khob ntsuas viscosity li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Cov Ford viscosity khob yog ib qho yooj yim lub ntiajteb txawj nqus uas tso cai rau lub sij hawm khiav ntawm ib tug paub ntim ntawm cov kua uas hla los ntawm ib tug orifice nyob rau hauv qab. Tus thawj Ford khob yog raws li Imperial (US) ntsuas ntawm lub aperture. Muaj ntau hom kev ntws khob yog raug siv, nyob ntawm kev lag luam lossis cheeb tsam.
Tsuas yog li ntawd, koj ua li cas calibrate viscosity khob?
- Tshawb xyuas lub khob kom pom tseeb kev cuam tshuam lossis kev puas tsuaj rau thaj tsam ntawm qhov ncauj thiab kev huv ntawm lub khob.
- Muab lub khob tso rau hauv qhov chaw sawv ntsug thiab theem saum npoo.
- Xaiv qhov pom zoo Certified Viscosity Standard rau lub khob kom calibrated.
- Ncuav cov roj txaus rau hauv 250 ml thawv kom tshaj qhov muaj peev xwm ntawm lub khob.
Tsis tas li ntawd, tus qauv rau kev xam viscosity yog dab tsi? Muaj ob peb cov qauv thiab equations rau xam viscosity , feem ntau ntawm uas yog viscosity = (2 x (pob density – liquid density) xgxa^2) ÷ (9 xv), g = acceleration because of gravity = 9.8 m/s^2, a = radius of ball bearing, and v = velocity of ball bearing ntawm kua.
Kuj nug, b4 viscosity khob yog dab tsi?
- B4 khob viscosity yog ib qho cuab yeej dav siv los ntsuas qhov viscosity ntawm adhesives. - viscosity yog qhov ntsuas ntawm cov nplaum tiv thaiv kom ntws. - ruaj khov viscosity yog ib qho tseem ceeb rau cov nplaum kom muab kev ua tau zoo. Sau kom muaj nuj nqis kom tau txais tus nqi tshiab!
Lub khob viscosity siv rau dab tsi?
Plaub Xim Viscosity khob yog siv rau ntsuas qhov viscosity ntawm cov xim thiab finishes los xyuas kom meej ib tug flawless tiav.
Pom zoo:
Txoj Cai Lij Choj thiab Kev Ntsuas Kev Ntsuas Li Cas?
Qhov hnyav thiab ntsuas ntsuas yog ib hom kev cai lij choj uas pom nyob rau hauv ntau qhov chaw txiav txim siab tsim cov qauv kev ntsuas rau qhov hnyav thiab ntsuas. Cov cim tseem ceeb ntawm hom no suav nrog: Ntau Qhov Nyuaj thiab Ntsuas Kev Ua Haujlwm (UK) lossis ntau yam kev cai lij choj ua ntej themin England, Wales thiab Scotland. R.S. xyoo 1985 c
Koj ntsuas cov ntsiab lus li cas ntawm qhov ntsuas?
Zoo, qhov taw tes yog ib feem kaum ntawm ib gram. Ua ntej koj xav tau 1g tshuav nyiaj li cas yog li siv 1g qhov hnyav ib sab ntawm qhov koj hnyav. Koj muaj qhov taw tes siab lossis qis qis, yog li yog tias koj ntxiv kom txog thaum nws nyeem 1.1 nws yog qhov qis. Yog tias koj ntxiv kom txog thaum nws nyeem 1.2 ces tshem tawm qee qhov kom txog thaum nws nyeem 1.1 - nws qhov taw qhia siab
Cov ntsuas ntsuas puas yuav tsum tau ntsuas?
Cov lus teb luv luv yog Yes! Qhov ntsuas thiab qhov sib npaug, qhov tseeb tag nrho cov cuab yeej niaj hnub no, yuav tsum tau ntsuas kom ntseeg tau tias lawv ua raws li cov lus qhia tshwj xeeb. Tau hais tias, ntau npaum li cas rau calibrate yog ntau vexing los tsim
Yuav ua li cas koj siv lub khob cij ntsuas ntsuas?
Muab cov nplais rau ntawm sab laug ntawm lub nplai • Qhib lub qhov hnyav, thiab muab nws thiab lub hau rau ntawm lub platform sab xis • Xyuas kom tseeb tias lub nplai kab teeb tau teem rau "0" ooj • Maj mam ntxiv ntsev rau lub thawv ntim kom txog thaum qhov sib npaug. Txawm li cas los xij • Tam sim no kaw koj lub hub thiab khaws cia ib sab • Qhov no yog qhov hnyav rau koj rab diav
Qhov ntsuas ntsuas twg ntsuas qhov loj lossis lub zog ntawm av qeeg raws li seismic nthwv dej?
2. Richter scale- yog qhov ntsuas ntawm qhov av qeeg qhov loj raws li qhov loj ntawm qhov av qeeg qhov seismic nthwv dej thiab kev txav mus los. Lub seismic nthwv dej yog ntsuas los ntawm seismograph