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Viscometer

A viscometer (also called viscosimeter) is an instrument used to measure the viscosity of a fluid. Viscometers can only measure constant viscosity, that is, viscosity that does not change with flow conditions. For liquids with viscosities which vary with flow conditions, an instrument called a rheometer is used. Thus, a rheometer can be considered as a…

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Overview

Standard laboratory viscometers for liquids

Falling-piston viscometer

Oscillating-piston viscometer

Vibrational viscometers

Rotational viscometers

Rectangular-slit viscometer

Miscellaneous viscometer types

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Map overview Semantic statistics

Viscometer

Nodes70
Edges69
Triples106
Avg. degree1.97
Density0.028571
Components1

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Viscometer

Top relations

related to U-tube viscometers · 12
Viscometer → Above, Another, By, In, Most, Ostwald, The, These, Two, U-shaped, Ubbelohde, Wilhelm Ostwald
related to Falling-sphere viscometers · 10
Viscometer → Electronic, George Gabriel Stokes, If, In, It, Knowing, Navier, Reynolds, Stokes, The
related to Oscillating-piston viscometer · 10
Viscometer → Cambridge Viscosity, Electronics, EMV, Formally Cambridge Applied Systems, Improvements, It, Measurements, Newton's, Sometimes, The
related to Stabinger viscometer · 9
Viscometer → An, By, Couette-type, Hall-effect, In, Stabinger, The, This, U-tube
related to Falling-piston viscometer · 8
Viscometer → Also, Austin Norcross, Industrial, Norcross, Saybolt, SUS, The, This
related to Rotational viscometers · 8
Viscometer → Couette, Cup, Rotational, Searle, Taylor, The, There, They
related to Miscellaneous viscometer types · 7
Viscometer → In, Newtonian, Oscar, Other, Some, Viscometers, VROC
related to Bubble viscometer · 6
Viscometer → A5, Bubble, However, The, This, Z10
related to Calculation of shear rate and shear stress form factors · 6
Viscometer → C1, C2, Each, Rheometers, Since, We
related to Electromagnetically spinning-sphere viscometer (EMS viscometer) · 6
Viscometer → Inside, Lorentz, The, The EMS, There, Two

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Important terminology

viscosity fluid shear viscometers flow used liquid measure measuring time sample rate known measured quartz liquids torque stress measurement sphere

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Viscometeris arolling-ball viscometer0.90text
Viscometeris aspecial type of vibrational viscometer0.90text
Viscometeris asample-filled tube that rotates at constant speed in a temperature-controlled copper housing0.90text
Viscometeris astandard viscometer for measuring material viscosity and scorch time for rubber before vulcanization0.90text
solutionsinstance ofIt includes many different oils and polymer liquids0.80text
316L stainless steelinstance ofor by changing the material of the sensor to a material0.80text
parallel platesinstance ofFor some measuring systems0.80text
the user can set the gap between the measuring systemsinstance ofFor some measuring systems0.80text
resinsinstance ofBubble viscometerBubble viscometers are used to quickly determine kinematic viscosity of known liquids0.80text
varnishesinstance ofBubble viscometerBubble viscometers are used to quickly determine kinematic viscosity of known liquids0.80text
Viscometerrelated to Bubble viscometerBubble0.60section
Viscometerrelated to Bubble viscometerThe0.60section

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