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Viscosity Index Mixture Calculator

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✖Aromatic's Viscosity is defined as the measure of a fluid's resistance to flow.ⓘ Aromatic's Viscosity [L]			+10% -10%
✖Lube Oil Viscosity is defined as the measure of a resistance of one lube oil layer over another adjacent lube oil layer.ⓘ Lube Oil Viscosity [U]			+10% -10%
✖Paraffinic Viscosity is defined as the measure of internal friction between the layers of paraffinic fluid.ⓘ Paraffinic Viscosity [H]			+10% -10%

✖Viscosity Index is defined as a measure of how much a fluid's viscosity changes with temperature.ⓘ Viscosity Index Mixture [VI]

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Viscosity Index Mixture Solution

STEP 0: Pre-Calculation Summary

Formula Used

Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100
VI = ((L-U)/(L-H))*100
This formula uses 4 Variables

Variables Used

Viscosity Index - Viscosity Index is defined as a measure of how much a fluid's viscosity changes with temperature.
Aromatic's Viscosity - (Measured in Centistokes) - Aromatic's Viscosity is defined as the measure of a fluid's resistance to flow.
Lube Oil Viscosity - (Measured in Centistokes) - Lube Oil Viscosity is defined as the measure of a resistance of one lube oil layer over another adjacent lube oil layer.
Paraffinic Viscosity - (Measured in Centistokes) - Paraffinic Viscosity is defined as the measure of internal friction between the layers of paraffinic fluid.

STEP 1: Convert Input(s) to Base Unit

Aromatic's Viscosity: 711.24 Centistokes --> 711.24 Centistokes No Conversion Required
Lube Oil Viscosity: 310 Centistokes --> 310 Centistokes No Conversion Required
Paraffinic Viscosity: 308.34 Centistokes --> 308.34 Centistokes No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

VI = ((L-U)/(L-H))*100 --> ((711.24-310)/(711.24-308.34))*100

Evaluating ... ...

VI = 99.5879870935716

STEP 3: Convert Result to Output's Unit

99.5879870935716 --> No Conversion Required

FINAL ANSWER

99.5879870935716 ≈ 99.58799 <-- Viscosity Index

(Calculation completed in 00.020 seconds)

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< Basics of Petrochemicals Calculators

Viscosity Index Mixture

LaTeX Go Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100

Aniline Point

LaTeX Go Diesel Aniline Point = (Diesel Index*100)/API Gravity

Saybolt Method Viscosity

LaTeX Go Saybolt Method Viscosity = (0.219*Time)-(149.7/Time)

API Gravity

LaTeX Go API Gravity = (141.5/Specific Gravity)-131.5

Viscosity Index Mixture Formula

LaTeX Go

Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100
VI = ((L-U)/(L-H))*100

What is Viscosity Index Mixture?

A viscosity index mixture is a blend of two or more oils with different viscosity indices. The viscosity index of a lubricant is a measure of how much its viscosity changes with temperature. A higher viscosity index indicates that the lubricant's viscosity will change less with temperature.

How to Calculate Viscosity Index Mixture?

Viscosity Index Mixture calculator uses Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100 to calculate the Viscosity Index, Viscosity Index Mixture is defined as a measure of how much a fluid's viscosity changes with temperature. Viscosity Index is denoted by VI symbol.

How to calculate Viscosity Index Mixture using this online calculator? To use this online calculator for Viscosity Index Mixture, enter Aromatic's Viscosity (L), Lube Oil Viscosity (U) & Paraffinic Viscosity (H) and hit the calculate button. Here is how the Viscosity Index Mixture calculation can be explained with given input values -> 100 = ((711.24-0.00031)/(711.24-0.00030834))*100.

FAQ

What is Viscosity Index Mixture?

Viscosity Index Mixture is defined as a measure of how much a fluid's viscosity changes with temperature and is represented as VI = ((L-U)/(L-H))*100 or Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100. Aromatic's Viscosity is defined as the measure of a fluid's resistance to flow, Lube Oil Viscosity is defined as the measure of a resistance of one lube oil layer over another adjacent lube oil layer & Paraffinic Viscosity is defined as the measure of internal friction between the layers of paraffinic fluid.

How to calculate Viscosity Index Mixture?

Viscosity Index Mixture is defined as a measure of how much a fluid's viscosity changes with temperature is calculated using Viscosity Index = ((Aromatic's Viscosity-Lube Oil Viscosity)/(Aromatic's Viscosity-Paraffinic Viscosity))*100. To calculate Viscosity Index Mixture, you need Aromatic's Viscosity (L), Lube Oil Viscosity (U) & Paraffinic Viscosity (H). With our tool, you need to enter the respective value for Aromatic's Viscosity, Lube Oil Viscosity & Paraffinic Viscosity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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