Tag nrho Cov Qeb

Viskosimeter Ubbelohde

Qhov Ubbelohde Viskosimeter yog qhov tshwj xeeb ntawm qhov viscometer, ib qho khoom siv los ntuav qhov viscosity. Nws muaj duab li ib qhov khaub ncaws hlwb uas muaj ob lub bulb uas tau raug sib txuas los ntawm ib qhov siab me me nyob hauv plawv. Thaum koj pib khaub ncaws nrog ib qhov dej, nws tsim ib qhov kev ceev tshwm sim tshwm sim. Los ntuav viscosity, koj pib los pib khaub ncaws nrog qhov dej koj xav tau. Tom qab ntawd koj tso cai rau dej mus los ntawm ib lub bulb mus rau lwm lub bulb los ntawm qhov siab me me. Sijhawm rau dej mus los yog sau tseg. Qhov sijhawm no yog tshwj xeeb rau viscosity. Qhov ntau dua uas dej lossis lwm yam dej ceev dua, qhov ntawv yog me dua (lossis viscosity tsawg dua). Qhov no yog ib qhov khoom tshwj xeeb uas muaj zog txaus los tshawb pom tej yam dej sib txawv. Nws tau siv hauv txhua hom qhov chaw. Piv txwv li, nws tau siv hauv qhov chaw ua menyuam los ntuav qhov viscosity ntawm sauces lossis dressings. Hauv qhov chaw ua menyuam, nws muab texture rau lotions thiab creams. Yog tshwj xeeb los paub qhov viscosity ntawm ib qhov dej vim tias nws yuav cuam tshuam rau kev ua haujlwm lossis kev nyiam ntawm qhov khoom. “Yog ib tug neeg xav tau cov khoom siv txaus siab, xws li Viskosimeter” Viscometers , yuav tsum siv los txiav txim siab cov lus zoo ib yam rau qhov chaw sib txawv” ZONWON tau hais.

Dab tsi yog cov teeb meem uas muaj nyob hauv kev siv Viskosimeter Ubbelohde?

Viskosimeter Ubbelohde yog, tsis muaj kev dub tsoo, qhov tshuab zoo heev, tab sis siv nws yuav tsum muaj qee qhov txhaum. Qhov tseem ceeb tshaj plaws yog thaum siv cov dej uas tsis zoo los yog muaj cov kab ntsuag rau hais qhov kev xaum. Cov kab ntsuag yuav cuam tshuam rau qhov kev kawm ntawv ntawm cov dej thiab li ntawd yuav pab ua rau qhov xaum tsis zoo. Cov dej uas yuav tsum xaum yuav tsum tsis muaj cov kab ntsuag. Qhov teeb meem lwm tus yog txog qhov cim tshuaj tshaj plaws. Qhov ntau ntawm cov dej yuav cuam tshuam rau qhov cim tshuaj. Yog li, thaum cov dej yog rau hauv qhov cim tshuaj lo leej los yog ntev, nws yuav tsis xaum tau zoo. Ntawd li, qhov cim tshuaj ntawm cov dej yuav tsum nyob ib puag ncig rau hauv qhov xaum.


Thaum kawg, tus ntaub ntawv tsim nyog los tshem tshaib tuaj yeem nyuaj rau tshem tshaib txhua yam li. Yog hais tias cov cuab yeej ntawm kev sim dhau los tseem nyob, lawv tuaj yeem ua rau muaj khaub ncaws rau cov ntaub pheej tshiab, uas yog ib qhov teeb meem loj. Txhawm rau tiv thaiv cov teeb meem no, tus ntaub ntawv tsim nyog yuav tsum tau raug sau ua si thiab tshem tshaib. Tom qab no, thaum siv cov kab, xyuav kom meej tias koj tsis txhob rau nws. ZONWON hu rau cov neeg siv kom ua raws txoj lus qhia tag nrho los tiv thaiv cov teeb meem no. Qhov saum npoo ntawm qhov chaw uas tuaj yeem raug mob no rau cov teeb meem uas tom sim tas li, tuaj yeem pab cov neeg siv tau kom paub meej dua thiab muaj txiaj ntsig zoo dua nyob rau hauv kev ntuav tshij ntawm Ubbelohde viscometer constant .

Cov category xovxwm ib tug xyoo

Thaum yuav koj paub? Koj paub li cas?
Sib lawv noj thiab sib hlu lis los yog cov xovxwm ua si.

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