Ford khob ntsuas viscosity li cas?
Ford khob ntsuas viscosity li cas?

Video: Ford khob ntsuas viscosity li cas?

Video: Ford khob ntsuas viscosity li cas?
Video: tuav wb lub neej kom ruaj khov - Mang Vang ft. Christina Xyooj [Official Audio] 2021-22 2024, Kaum ib hlis
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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?

  1. 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.
  2. Muab lub khob tso rau hauv qhov chaw sawv ntsug thiab theem saum npoo.
  3. Xaiv qhov pom zoo Certified Viscosity Standard rau lub khob kom calibrated.
  4. 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: