Flow Velocity when Reynold's Number is Unity Calculator

✖Dynamic Viscosity for Aquifer of a fluid is the measure of its resistance to flow when an external force is applied.ⓘ Dynamic Viscosity for Aquifer [μ_viscosity]			+10% -10%
✖The Mass Density of a substance is its mass per unit volume.ⓘ Mass Density [ρ]			+10% -10%
✖Diameter of Particle is defined as the diameter of the particle considered in the flow.ⓘ Diameter of Particle [D_p]			+10% -10%

✖Flow Velocity for Unconfined Aquifer is the velocity of groundwater flow which is proportional to the magnitude of the hydraulic gradient and the hydraulic conductivity of the aquifer.ⓘ Flow Velocity when Reynold's Number is Unity [V_f]

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Flow Velocity when Reynold's Number is Unity

Formula

`"V"_{"f"} = ("μ"_{"viscosity"}/("ρ"*"D"_{"p"}))`

Example

`"0.003665m/s"=("0.19P"/("997kg/m³"*"0.0052m"))`

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Flow Velocity when Reynold's Number is Unity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle))
V_f = (μ_viscosity/(ρ*D_p))
This formula uses 4 Variables

Variables Used

Flow Velocity for Unconfined Aquifer - (Measured in Meter per Second) - Flow Velocity for Unconfined Aquifer is the velocity of groundwater flow which is proportional to the magnitude of the hydraulic gradient and the hydraulic conductivity of the aquifer.
Dynamic Viscosity for Aquifer - (Measured in Pascal Second) - Dynamic Viscosity for Aquifer of a fluid is the measure of its resistance to flow when an external force is applied.
Mass Density - (Measured in Kilogram per Cubic Meter) - The Mass Density of a substance is its mass per unit volume.
Diameter of Particle - (Measured in Meter) - Diameter of Particle is defined as the diameter of the particle considered in the flow.

STEP 1: Convert Input(s) to Base Unit

Dynamic Viscosity for Aquifer: 0.19 Poise --> 0.019 Pascal Second (Check conversion here)
Mass Density: 997 Kilogram per Cubic Meter --> 997 Kilogram per Cubic Meter No Conversion Required
Diameter of Particle: 0.0052 Meter --> 0.0052 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_f = (μ_viscosity/(ρ*D_p)) --> (0.019/(997*0.0052))

Evaluating ... ...

V_f = 0.00366484067587377

STEP 3: Convert Result to Output's Unit

0.00366484067587377 Meter per Second --> No Conversion Required

FINAL ANSWER

0.00366484067587377 ≈ 0.003665 Meter per Second <-- Flow Velocity for Unconfined Aquifer

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Environmental Engineering » Water Resources : Ground Water » Well Hydraulics » Unconfined Aquifer » Flow Velocity » Flow Velocity when Reynold's Number is Unity

Credits

Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2200+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has verified this Calculator and 2600+ more calculators!

< 3 Flow Velocity Calculators

Flow Velocity when Reynold's Number is Unity

Go Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle))

Flow Velocity given Coefficient of Permeability

Go Flow Velocity = (Coefficient of Permeability in Well Hydraulics*Hydraulic Gradient in Envi. Engi.)

Flow Velocity given Rate of Flow

Go Velocity of Flow = (Rate of Flow in Unconfined Aquifer/Area of Cross Section in Enviro. Engin.)

Flow Velocity when Reynold's Number is Unity Formula

Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle))
V_f = (μ_viscosity/(ρ*D_p))

What is Flow Velocity?

The flow velocity in fluid dynamics, also macroscopic velocity in statistical mechanics, or drift velocity in electromagnetism, is a vector field used to mathematically describe the motion of a continuum.

How to Calculate Flow Velocity when Reynold's Number is Unity?

Flow Velocity when Reynold's Number is Unity calculator uses Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)) to calculate the Flow Velocity for Unconfined Aquifer, The Flow Velocity when Reynold's Number is Unity is defined as the value of flow velocity when we have prior information of other parameters used. Flow Velocity for Unconfined Aquifer is denoted by V_f symbol.

How to calculate Flow Velocity when Reynold's Number is Unity using this online calculator? To use this online calculator for Flow Velocity when Reynold's Number is Unity, enter Dynamic Viscosity for Aquifer (μ_viscosity), Mass Density (ρ) & Diameter of Particle (D_p) and hit the calculate button. Here is how the Flow Velocity when Reynold's Number is Unity calculation can be explained with given input values -> 0.003665 = (0.019/(997*0.0052)).

FAQ

What is Flow Velocity when Reynold's Number is Unity?

The Flow Velocity when Reynold's Number is Unity is defined as the value of flow velocity when we have prior information of other parameters used and is represented as V_f = (μ_viscosity/(ρ*D_p)) or Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)). Dynamic Viscosity for Aquifer of a fluid is the measure of its resistance to flow when an external force is applied, The Mass Density of a substance is its mass per unit volume & Diameter of Particle is defined as the diameter of the particle considered in the flow.

How to calculate Flow Velocity when Reynold's Number is Unity?

The Flow Velocity when Reynold's Number is Unity is defined as the value of flow velocity when we have prior information of other parameters used is calculated using Flow Velocity for Unconfined Aquifer = (Dynamic Viscosity for Aquifer/(Mass Density*Diameter of Particle)). To calculate Flow Velocity when Reynold's Number is Unity, you need Dynamic Viscosity for Aquifer (μ_viscosity), Mass Density (ρ) & Diameter of Particle (D_p). With our tool, you need to enter the respective value for Dynamic Viscosity for Aquifer, Mass Density & Diameter of Particle 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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