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Equation for Specific or Intrinsic Permeability Formula

GoSpecific or Intrinsic Permeability when Coefficient of Permeability is Considered Formula

GoSpecific or Intrinsic Permeability when Dynamic Viscosity is Considered Formula

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The Intrinsic Permeability or specific permeability is referred as measure of relative ease with which porous medium can transmit fluid under potential gradient and is property of medium alone. Check FAQs

K o = C \cdot {d m}^{2}

K_o - Intrinsic Permeability?C - Shape Factor?d_m - Mean Particle Size of the Porous Medium?

Equation for Specific or Intrinsic Permeability Example

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Here is how the Equation for Specific or Intrinsic Permeability equation looks like with Values.

Here is how the Equation for Specific or Intrinsic Permeability equation looks like with Units.

Here is how the Equation for Specific or Intrinsic Permeability equation looks like.

0.0007 = 1.8 \cdot {0.02}^{2}

0.0007m² = 1.8 \cdot {0.02m}^{2}

0.0007 = 1.8 \cdot {0.02}^{2}

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Equation for Specific or Intrinsic Permeability Solution

Follow our step by step solution on how to calculate Equation for Specific or Intrinsic Permeability?

FIRST Step Consider the formula

K o = C \cdot {d m}^{2}

Next Step Substitute values of Variables

∴

K o = 1.8 \cdot {0.02m}^{2}

Next Step Prepare to Evaluate

∴

K o = 1.8 \cdot {0.02}^{2}

Next Step Evaluate

∴

K o = 0.00072m²

LAST Step Rounding Answer

∴

K o = 0.0007m²

Equation for Specific or Intrinsic Permeability Formula Elements

Variables

Intrinsic Permeability

The Intrinsic Permeability or specific permeability is referred as measure of relative ease with which porous medium can transmit fluid under potential gradient and is property of medium alone.

Symbol: K_o

Measurement: AreaUnit: m²

Note: Value can be positive or negative.

Formulas to find Intrinsic Permeability

Shape Factor

The Shape Factor is referred as the measure which depends on the porosity, packing, shape of grains and grain-size distribution of the porous medium.

Symbol: C

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Shape Factor

Mean Particle Size of the Porous Medium

The Mean Particle Size of the Porous Medium is referred as dimensions of solid particles.

Symbol: d_m

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Mean Particle Size of the Porous Medium

Other Formulas to find Intrinsic Permeability

Go Specific or Intrinsic Permeability when Coefficient of Permeability is Considered

K o = \frac{K \cdot μ}{\frac{γ}{1000}}

Go Specific or Intrinsic Permeability when Dynamic Viscosity is Considered

K o = \frac{K \cdot μ}{\frac{γ}{1000}}

Other formulas in Coefficient of Permeability category

Go Coefficient of Permeability from Analogy of Laminar Flow (Hagen Poiseuille flow)

K H-P = C \cdot ({d m}^{2}) \cdot \frac{\frac{γ}{1000}}{μ}

Go Hagen Poiseuille Flow or Mean Particle Size of Porous Medium Laminar Flow through Conduit

d m = \sqrt{\frac{K H-P \cdot μ}{C \cdot (\frac{γ}{1000})}}

Go Unit weight of fluid

γ = ρ fluid \cdot g

Go Dynamic Viscosity of Fluid of Laminar Flow through Conduit or Hagen Poiseuille Flow

μ = (C \cdot {d m}^{2}) \cdot (\frac{\frac{γ}{1000}}{K H-P})

How to Evaluate Equation for Specific or Intrinsic Permeability?

Equation for Specific or Intrinsic Permeability evaluator uses Intrinsic Permeability = Shape Factor*Mean Particle Size of the Porous Medium^2 to evaluate the Intrinsic Permeability, The Equation for Specific or Intrinsic Permeability denotes the permeability in a porous medium that is 100% saturated with a single-phase fluid. Intrinsic Permeability is denoted by K_o symbol.

How to evaluate Equation for Specific or Intrinsic Permeability using this online evaluator? To use this online evaluator for Equation for Specific or Intrinsic Permeability, enter Shape Factor (C) & Mean Particle Size of the Porous Medium (d_m) and hit the calculate button.

FAQs on Equation for Specific or Intrinsic Permeability

What is the formula to find Equation for Specific or Intrinsic Permeability?

The formula of Equation for Specific or Intrinsic Permeability is expressed as Intrinsic Permeability = Shape Factor*Mean Particle Size of the Porous Medium^2. Here is an example- 0.00072 = 1.8*0.02^2.

How to calculate Equation for Specific or Intrinsic Permeability?

With Shape Factor (C) & Mean Particle Size of the Porous Medium (d_m) we can find Equation for Specific or Intrinsic Permeability using the formula - Intrinsic Permeability = Shape Factor*Mean Particle Size of the Porous Medium^2.

What are the other ways to Calculate Intrinsic Permeability?

Here are the different ways to Calculate Intrinsic Permeability-

Intrinsic Permeability=(Coefficient of Permeability at 20° C*Dynamic Viscosity of the Fluid)/(Unit Weight of Fluid/1000)
Intrinsic Permeability=(Coefficient of Permeability at 20° C*Dynamic Viscosity of the Fluid)/(Unit Weight of Fluid/1000)

Can the Equation for Specific or Intrinsic Permeability be negative?

Yes, the Equation for Specific or Intrinsic Permeability, measured in Area can be negative.

Which unit is used to measure Equation for Specific or Intrinsic Permeability?

Equation for Specific or Intrinsic Permeability is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which Equation for Specific or Intrinsic Permeability can be measured.

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