Density of Lubricating Oil in Terms of Temperature Rise Variable Solution

STEP 0: Pre-Calculation Summary
Formula Used
Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant)
ρ = TRV*p/(Cp*Δtr)
This formula uses 5 Variables
Variables Used
Density of Lubricating Oil - (Measured in Kilogram per Cubic Meter) - The Density of Lubricating Oil is defined as the mass of a unit volume of oil.
Temperature Rise Variable - The Temperature Rise Variable is defined as the ratio of the product of density, specific, and rise in temperature to unit bearing pressure.
Unit bearing pressure for bearing - (Measured in Pascal) - Unit bearing pressure for bearing is the average pressure acting on the contact surface of the bearing.
Specific heat of bearing oil - (Measured in Joule per Kilogram per K) - Specific heat of bearing oil is the amount of heat per unit mass required to raise the temperature of the oil by one degree Celsius.
Temperature rise of bearing lubricant - (Measured in Kelvin) - Temperature rise of bearing lubricant is defined as the increase in the temperature of the lubricant as the bearing or the component rotates.
STEP 1: Convert Input(s) to Base Unit
Temperature Rise Variable: 21 --> No Conversion Required
Unit bearing pressure for bearing: 0.96 Megapascal --> 960000 Pascal (Check conversion here)
Specific heat of bearing oil: 1.76 Kilojoule per Kilogram per Celcius --> 1760 Joule per Kilogram per K (Check conversion here)
Temperature rise of bearing lubricant: 13.2 Degree Celsius --> 13.2 Kelvin (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ρ = TRV*p/(Cp*Δtr) --> 21*960000/(1760*13.2)
Evaluating ... ...
ρ = 867.768595041322
STEP 3: Convert Result to Output's Unit
867.768595041322 Kilogram per Cubic Meter -->0.867768595041322 Gram per Cubic Centimeter (Check conversion here)
FINAL ANSWER
0.867768595041322 0.867769 Gram per Cubic Centimeter <-- Density of Lubricating Oil
(Calculation completed in 00.004 seconds)

Credits

Created by Vaibhav Malani
National Institute of Technology (NIT), Tiruchirapalli
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12 Viscosity and Density of Lubricant Calculators

Viscosity of Lubricant in Terms of Sommerfeld Number of Bearing
Go Dynamic Viscosity of Lubricant = 2*pi*Sommerfeld Number of Journal Bearing*Unit bearing pressure for bearing/(((Radius of Journal/Radial clearance for bearing)^2)*Journal Speed)
Viscosity of Lubricant in Terms of Flow of Lubricant
Go Dynamic Viscosity of Lubricant = Pressure difference between slot sides*Breadth of slot for oil flow*(Oil film thickness^3)/(12*Length of slot in direction of flow*Flow of lubricant from slot)
Viscosity in Terms of Flow Coefficient and Flow of Lubricant
Go Dynamic Viscosity of Lubricant = Flow Coefficient*Load Acting on Sliding Bearing*(Oil film thickness^3)/(Total Projected Area of Bearing Pad*Flow of Lubricant across Bearing Pad)
Density of Lubricating Oil in Terms of Temperature Rise Variable
Go Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant)
Area of moving plate of sliding contact bearing given absolute viscosity
Go Area of moving plate on oil = Tangential force on moving plate*Oil film thickness/(Dynamic viscosity of oil*Velocity of Moving Plate on Oil)
Velocity of Moving Plate in Terms of Absolute Viscosity
Go Velocity of Moving Plate on Oil = Tangential force on moving plate*Oil film thickness/(Dynamic viscosity of oil*Area of moving plate on oil)
Absolute Viscosity of Oil in Terms of Tangential Force
Go Dynamic viscosity of oil = Tangential force on moving plate*Oil film thickness/(Area of moving plate on oil*Velocity of Moving Plate on Oil)
Viscosity in Terms of Absolute Temperature for Sliding Contact Bearing
Go Dynamic viscosity of oil = 10^((Constant a for viscosity relationship+(Constant b for Viscosity Relationship/Absolute temperature of oil in Kelvin)))
Kinematic Viscosity in Centi-Stokes in Terms of Viscosity in Saybolt's Unversal Seconds
Go Kinematic Viscosity in Centi-Stokes = (0.22*Viscosity in Saybolt Universal Seconds)-(180/Viscosity in Saybolt Universal Seconds)
Viscosity in Terms of Kinematic Viscosity and Density for Sliding Contact Bearing
Go Dynamic Viscosity of Lubricant = Kinematic viscosity of lubricant oil*Density of Lubricating Oil
Density in Terms of Kinematic Viscosity and Viscosity for Sliding Contact Bearing
Go Density of Lubricating Oil = Dynamic Viscosity of Lubricant/Kinematic viscosity of lubricant oil
Kinematic Viscosity given Viscosity and Density for Sliding Contact Ball Bearing
Go Kinematic viscosity of lubricant oil = Dynamic Viscosity of Lubricant/Density of Lubricating Oil

Density of Lubricating Oil in Terms of Temperature Rise Variable Formula

Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant)
ρ = TRV*p/(Cp*Δtr)

What is Sliding Contact Bearing?

The sliding contact bearings in which the sliding action is along the circumference of a circle or an arc of a circle and carrying radial loads are known as journal or sleeve bearings.

How to Calculate Density of Lubricating Oil in Terms of Temperature Rise Variable?

Density of Lubricating Oil in Terms of Temperature Rise Variable calculator uses Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant) to calculate the Density of Lubricating Oil, The Density of Lubricating Oil in Terms of Temperature Rise Variable formula is defined as the ratio of product of temperature rise variable and unit bearing pressure to specific heat and rise in temperature. Density of Lubricating Oil is denoted by ρ symbol.

How to calculate Density of Lubricating Oil in Terms of Temperature Rise Variable using this online calculator? To use this online calculator for Density of Lubricating Oil in Terms of Temperature Rise Variable, enter Temperature Rise Variable (TRV), Unit bearing pressure for bearing (p), Specific heat of bearing oil (Cp) & Temperature rise of bearing lubricant (Δtr) and hit the calculate button. Here is how the Density of Lubricating Oil in Terms of Temperature Rise Variable calculation can be explained with given input values -> 0.000868 = 21*960000/(1760*13.2).

FAQ

What is Density of Lubricating Oil in Terms of Temperature Rise Variable?
The Density of Lubricating Oil in Terms of Temperature Rise Variable formula is defined as the ratio of product of temperature rise variable and unit bearing pressure to specific heat and rise in temperature and is represented as ρ = TRV*p/(Cp*Δtr) or Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant). The Temperature Rise Variable is defined as the ratio of the product of density, specific, and rise in temperature to unit bearing pressure, Unit bearing pressure for bearing is the average pressure acting on the contact surface of the bearing, Specific heat of bearing oil is the amount of heat per unit mass required to raise the temperature of the oil by one degree Celsius & Temperature rise of bearing lubricant is defined as the increase in the temperature of the lubricant as the bearing or the component rotates.
How to calculate Density of Lubricating Oil in Terms of Temperature Rise Variable?
The Density of Lubricating Oil in Terms of Temperature Rise Variable formula is defined as the ratio of product of temperature rise variable and unit bearing pressure to specific heat and rise in temperature is calculated using Density of Lubricating Oil = Temperature Rise Variable*Unit bearing pressure for bearing/(Specific heat of bearing oil*Temperature rise of bearing lubricant). To calculate Density of Lubricating Oil in Terms of Temperature Rise Variable, you need Temperature Rise Variable (TRV), Unit bearing pressure for bearing (p), Specific heat of bearing oil (Cp) & Temperature rise of bearing lubricant (Δtr). With our tool, you need to enter the respective value for Temperature Rise Variable, Unit bearing pressure for bearing, Specific heat of bearing oil & Temperature rise of bearing lubricant and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Density of Lubricating Oil?
In this formula, Density of Lubricating Oil uses Temperature Rise Variable, Unit bearing pressure for bearing, Specific heat of bearing oil & Temperature rise of bearing lubricant. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Density of Lubricating Oil = Dynamic Viscosity of Lubricant/Kinematic viscosity of lubricant oil
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