Archimedes Number Solution

STEP 0: Pre-Calculation Summary
Formula Used
Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2)
Ar = ([g]*Lc^(3)*ρFluid*(ρB-ρFluid))/(μviscosity)^(2)
This formula uses 1 Constants, 5 Variables
Constants Used
[g] - Gravitational acceleration on Earth Value Taken As 9.80665
Variables Used
Archimedes Number - Archimedes Number (Ar), is a dimensionless number used to determine the motion of fluids due to density differences, named after the ancient Greek scientist and mathematician Archimedes.
Characteristic Length - (Measured in Meter) - A characteristic length is usually the volume of a system divided by its surface.
Density of Fluid - (Measured in Kilogram per Cubic Meter) - Density of Fluid is defined as the mass of fluid per unit volume of the said fluid.
Density of Body - (Measured in Kilogram per Cubic Meter) - Density of Body is the physical quantity that expresses the relationship between its mass and its volume.
Dynamic Viscosity - (Measured in Pascal Second) - Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.
STEP 1: Convert Input(s) to Base Unit
Characteristic Length: 9.9 Meter --> 9.9 Meter No Conversion Required
Density of Fluid: 1.225 Kilogram per Cubic Meter --> 1.225 Kilogram per Cubic Meter No Conversion Required
Density of Body: 15 Kilogram per Cubic Meter --> 15 Kilogram per Cubic Meter No Conversion Required
Dynamic Viscosity: 1.02 Pascal Second --> 1.02 Pascal Second No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Ar = ([g]*Lc^(3)*ρFluid*(ρBFluid))/(μviscosity)^(2) --> ([g]*9.9^(3)*1.225*(15-1.225))/(1.02)^(2)
Evaluating ... ...
Ar = 154331.157008579
STEP 3: Convert Result to Output's Unit
154331.157008579 --> No Conversion Required
FINAL ANSWER
154331.157008579 154331.2 <-- Archimedes Number
(Calculation completed in 00.004 seconds)

Credits

Creator Image
Created by Heet
Thadomal Shahani Engineering College (Tsec), Mumbai
Heet has created this Calculator and 200+ more calculators!
Verifier Image
Verified by Prerana Bakli
University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA
Prerana Bakli has verified this Calculator and 1600+ more calculators!

Dimensionless Numbers Calculators

Archimedes Number
​ LaTeX ​ Go Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2)
Reynolds Number
​ LaTeX ​ Go Reynolds Number = (Density of Liquid*Fluid Velocity*Diameter of Pipe)/Dynamic Viscosity
Euler Number using Fluid Velocity
​ LaTeX ​ Go Euler Number = Fluid Velocity/(sqrt(Change in Pressure/Density of Fluid))
Weber Number
​ LaTeX ​ Go Weber Number = ((Density*(Velocity of Fluid^2)*Length)/Surface Tension)

Archimedes Number Formula

​LaTeX ​Go
Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2)
Ar = ([g]*Lc^(3)*ρFluid*(ρB-ρFluid))/(μviscosity)^(2)

What is Dimensionless Number?

Dimensionless numbers in many fields of engineering are collections of variables that provide order-of-magnitude estimates about the behavior of a system

How to Calculate Archimedes Number?

Archimedes Number calculator uses Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2) to calculate the Archimedes Number, Archimedes Number (Ar), is a dimensionless number used to determine the motion of fluids due to density differences, named after the ancient Greek scientist and mathematician Archimedes. Archimedes Number is denoted by Ar symbol.

How to calculate Archimedes Number using this online calculator? To use this online calculator for Archimedes Number, enter Characteristic Length (Lc), Density of Fluid Fluid), Density of Body B) & Dynamic Viscosity viscosity) and hit the calculate button. Here is how the Archimedes Number calculation can be explained with given input values -> 154331.2 = ([g]*9.9^(3)*1.225*(15-1.225))/(1.02)^(2).

FAQ

What is Archimedes Number?
Archimedes Number (Ar), is a dimensionless number used to determine the motion of fluids due to density differences, named after the ancient Greek scientist and mathematician Archimedes and is represented as Ar = ([g]*Lc^(3)*ρFluid*(ρBFluid))/(μviscosity)^(2) or Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2). A characteristic length is usually the volume of a system divided by its surface, Density of Fluid is defined as the mass of fluid per unit volume of the said fluid, Density of Body is the physical quantity that expresses the relationship between its mass and its volume & Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.
How to calculate Archimedes Number?
Archimedes Number (Ar), is a dimensionless number used to determine the motion of fluids due to density differences, named after the ancient Greek scientist and mathematician Archimedes is calculated using Archimedes Number = ([g]*Characteristic Length^(3)*Density of Fluid*(Density of Body-Density of Fluid))/(Dynamic Viscosity)^(2). To calculate Archimedes Number, you need Characteristic Length (Lc), Density of Fluid Fluid), Density of Body B) & Dynamic Viscosity viscosity). With our tool, you need to enter the respective value for Characteristic Length, Density of Fluid, Density of Body & Dynamic Viscosity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!