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The Radial Distance refers to the distance from a central point, such as the center of a well or pipe, to a point within the fluid system. Check FAQs
dradial=(R2)-(-4μvFluiddp|dr)
dradial - Radial Distance?R - Radius of pipe?μ - Dynamic Viscosity?vFluid - Fluid Velocity?dp|dr - Pressure Gradient?

Distance of Element from Center Line given Velocity at any point in Cylindrical Element Example

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With units
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Here is how the Distance of Element from Center Line given Velocity at any point in Cylindrical Element equation looks like with Values.

Here is how the Distance of Element from Center Line given Velocity at any point in Cylindrical Element equation looks like with Units.

Here is how the Distance of Element from Center Line given Velocity at any point in Cylindrical Element equation looks like.

9.2054Edit=(138Edit2)-(-410.2Edit353Edit17Edit)
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Distance of Element from Center Line given Velocity at any point in Cylindrical Element Solution

Follow our step by step solution on how to calculate Distance of Element from Center Line given Velocity at any point in Cylindrical Element?

FIRST Step Consider the formula
dradial=(R2)-(-4μvFluiddp|dr)
Next Step Substitute values of Variables
dradial=(138mm2)-(-410.2P353m/s17N/m³)
Next Step Convert Units
dradial=(0.138m2)-(-41.02Pa*s353m/s17N/m³)
Next Step Prepare to Evaluate
dradial=(0.1382)-(-41.0235317)
Next Step Evaluate
dradial=9.20538125228934m
LAST Step Rounding Answer
dradial=9.2054m

Distance of Element from Center Line given Velocity at any point in Cylindrical Element Formula Elements

Variables
Functions
Radial Distance
The Radial Distance refers to the distance from a central point, such as the center of a well or pipe, to a point within the fluid system.
Symbol: dradial
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Radius of pipe
The Radius of Pipe refers to the distance from the center of the pipe to its inner wall.
Symbol: R
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Dynamic Viscosity
The Dynamic Viscosity refers to the internal resistance of a fluid to flow when a force is applied.
Symbol: μ
Measurement: Dynamic ViscosityUnit: P
Note: Value should be greater than 0.
Fluid Velocity
The Fluid Velocity refers to the speed at which a fluid flows through a pipe. It is typically measured in meters per second (m/s) or feet per second (ft/s).
Symbol: vFluid
Measurement: SpeedUnit: m/s
Note: Value can be positive or negative.
Pressure Gradient
The Pressure Gradient refers to the rate of change of pressure in a particular direction indicating how quickly the pressure increases or decreases around a specific location.
Symbol: dp|dr
Measurement: Pressure GradientUnit: N/m³
Note: Value should be greater than 0.
sqrt
A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.
Syntax: sqrt(Number)

Other Formulas to find Radial Distance

​Go Distance of Element from Center line given Shear Stress at any Cylindrical Element
dradial=2𝜏dp|dr
​Go Distance of Element from Center Line given Head Loss
dradial=2𝜏Lphγf
​Go Distance of Element from Center Line given Velocity Gradient at Cylindrical Element
dradial=2μVGdp|dr

Other formulas in Steady Laminar Flow in Circular Pipes category

​Go Shear Stress at any Cylindrical Element
𝜏=dp|drdradial2
​Go Shear Stress at any Cylindrical Element given Head Loss
𝜏=γfhdradial2Lp
​Go Velocity Gradient given Pressure Gradient at Cylindrical Element
VG=(12μ)dp|drdradial
​Go Velocity at any point in Cylindrical Element
vFluid=-(14μ)dp|dr((R2)-(dradial2))

How to Evaluate Distance of Element from Center Line given Velocity at any point in Cylindrical Element?

Distance of Element from Center Line given Velocity at any point in Cylindrical Element evaluator uses Radial Distance = sqrt((Radius of pipe^2)-(-4*Dynamic Viscosity*Fluid Velocity/Pressure Gradient)) to evaluate the Radial Distance, The Distance of Element from Center Line given Velocity at any point in Cylindrical Element formula is defined as the radius of the elemental section. Radial Distance is denoted by dradial symbol.

How to evaluate Distance of Element from Center Line given Velocity at any point in Cylindrical Element using this online evaluator? To use this online evaluator for Distance of Element from Center Line given Velocity at any point in Cylindrical Element, enter Radius of pipe (R), Dynamic Viscosity (μ), Fluid Velocity (vFluid) & Pressure Gradient (dp|dr) and hit the calculate button.

FAQs on Distance of Element from Center Line given Velocity at any point in Cylindrical Element

What is the formula to find Distance of Element from Center Line given Velocity at any point in Cylindrical Element?
The formula of Distance of Element from Center Line given Velocity at any point in Cylindrical Element is expressed as Radial Distance = sqrt((Radius of pipe^2)-(-4*Dynamic Viscosity*Fluid Velocity/Pressure Gradient)). Here is an example- 8.486403 = sqrt((0.138^2)-(-4*1.02*353/17)).
How to calculate Distance of Element from Center Line given Velocity at any point in Cylindrical Element?
With Radius of pipe (R), Dynamic Viscosity (μ), Fluid Velocity (vFluid) & Pressure Gradient (dp|dr) we can find Distance of Element from Center Line given Velocity at any point in Cylindrical Element using the formula - Radial Distance = sqrt((Radius of pipe^2)-(-4*Dynamic Viscosity*Fluid Velocity/Pressure Gradient)). This formula also uses Square Root (sqrt) function(s).
What are the other ways to Calculate Radial Distance?
Here are the different ways to Calculate Radial Distance-
  • Radial Distance=2*Shear Stress/Pressure GradientOpenImg
  • Radial Distance=2*Shear Stress*Length of Pipe/(Head Loss due to Friction*Specific Weight of Liquid)OpenImg
  • Radial Distance=2*Dynamic Viscosity*Velocity Gradient/Pressure GradientOpenImg
Can the Distance of Element from Center Line given Velocity at any point in Cylindrical Element be negative?
Yes, the Distance of Element from Center Line given Velocity at any point in Cylindrical Element, measured in Length can be negative.
Which unit is used to measure Distance of Element from Center Line given Velocity at any point in Cylindrical Element?
Distance of Element from Center Line given Velocity at any point in Cylindrical Element is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Distance of Element from Center Line given Velocity at any point in Cylindrical Element can be measured.
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