Standard value of coefficient of permeability Calculator

✖Coefficient of permeability at any temperature t of a soil describes how easily a liquid will move through a soil.ⓘ Coefficient of Permeability at any Temperature t [K_t]			+10% -10%
✖Kinematic Viscosity at t° C standard consideration.ⓘ Kinematic Viscosity at t° C [v_t]			+10% -10%
✖Kinematic Viscosity at 20° C standard is a measure of a fluid's internal resistance to flow under gravitational forces.ⓘ Kinematic Viscosity at 20° C [v_s]			+10% -10%

✖Standard Coefficient of Permeability at 20°C of pure water at standard temperature.ⓘ Standard value of coefficient of permeability [K_s]

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Formula

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Standard value of coefficient of permeability

Formula

`"K"_{"s"} = "K"_{"t"}*("v"_{"t"}/"v"_{"s"})`

Example

`"8.34"="4.17cm/s"*("24m²/s"/"12m²/s")`

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Standard value of coefficient of permeability Solution

STEP 0: Pre-Calculation Summary

Formula Used

Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C)
K_s = K_t*(v_t/v_s)
This formula uses 4 Variables

Variables Used

Standard Coefficient of Permeability at 20°C - Standard Coefficient of Permeability at 20°C of pure water at standard temperature.
Coefficient of Permeability at any Temperature t - (Measured in Centimeter per Second) - Coefficient of permeability at any temperature t of a soil describes how easily a liquid will move through a soil.
Kinematic Viscosity at t° C - (Measured in Square Meter per Second) - Kinematic Viscosity at t° C standard consideration.
Kinematic Viscosity at 20° C - (Measured in Square Meter per Second) - Kinematic Viscosity at 20° C standard is a measure of a fluid's internal resistance to flow under gravitational forces.

STEP 1: Convert Input(s) to Base Unit

Coefficient of Permeability at any Temperature t: 4.17 Centimeter per Second --> 4.17 Centimeter per Second No Conversion Required
Kinematic Viscosity at t° C: 24 Square Meter per Second --> 24 Square Meter per Second No Conversion Required
Kinematic Viscosity at 20° C: 12 Square Meter per Second --> 12 Square Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_s = K_t*(v_t/v_s) --> 4.17*(24/12)

Evaluating ... ...

K_s = 8.34

STEP 3: Convert Result to Output's Unit

8.34 --> No Conversion Required

FINAL ANSWER

8.34 <-- Standard Coefficient of Permeability at 20°C

(Calculation completed in 00.004 seconds)

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< 21 Coefficient of Permeability Calculators

Hagen Poiseuille flow or mean particle size of porous medium laminar flow through conduit

Go Mean Particle Size of the Porous Medium = sqrt((Coefficient of Permeability (Hagen-Poiseuille)*Dynamic Viscosity of the Fluid)/(Shape Factor*(Unit Weight of Fluid/1000)))

Dynamic viscosity of fluid of laminar flow through conduit or Hagen Poiseuille flow

Go Dynamic Viscosity of the Fluid = (Shape Factor*Mean Particle Size of the Porous Medium^2)*((Unit Weight of Fluid/1000)/Coefficient of Permeability (Hagen-Poiseuille))

Coefficient of permeability from analogy of laminar flow (Hagen Poiseuille flow)

Go Coefficient of Permeability (Hagen-Poiseuille) = Shape Factor*(Mean Particle Size of the Porous Medium^2)*(Unit Weight of Fluid/1000)/Dynamic Viscosity of the Fluid

Coefficient of permeability at any temperature t for standard value of coefficient of permeability

Go Coefficient of Permeability at any Temperature t = (Standard Coefficient of Permeability at 20°C*Kinematic Viscosity at 20° C)/Kinematic Viscosity at t° C

Kinematic Viscosity at 20 degree Celsius for standard value of coefficient of permeability

Go Kinematic Viscosity at 20° C = (Coefficient of Permeability at any Temperature t*Kinematic Viscosity at t° C)/Standard Coefficient of Permeability at 20°C

Kinematic Viscosity for standard value of coefficient of permeability

Go Kinematic Viscosity at t° C = (Standard Coefficient of Permeability at 20°C*Kinematic Viscosity at 20° C)/Coefficient of Permeability at any Temperature t

Standard value of coefficient of permeability

Go Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C)

Coefficient of permeability at temperature of permeameter experiment

Go Coefficient of Permeability at the temperature = (Discharge/Cross-Sectional Area)*(1/(Constant Head Difference/Length))

Cross sectional area when coefficient of permeability at permeameter experiment is considered

Go Cross-Sectional Area = Discharge/(Coefficient of Permeability at the temperature*(Constant Head Difference/Length))

Discharge when Coefficient of Permeability at Permeameter Experiment is Considered

Go Discharge = Coefficient of Permeability at the temperature*Cross-Sectional Area*(Constant Head Difference/Length)

Length when Coefficient of Permeability at Permeameter Experiment is Considered

Go Length = (Constant Head Difference*Cross-Sectional Area*Coefficient of Permeability at the temperature)/Discharge

Coefficient of Permeability when Specific or Intrinsic Permeability is Considered

Go Coefficient of Permeability at the temperature = Intrinsic Permeability*((Unit Weight of Fluid/1000)/Dynamic Viscosity of the Fluid)

Specific or Intrinsic Permeability when Coefficient of Permeability is Considered

Go Intrinsic Permeability = (Coefficient of Permeability at the temperature*Dynamic Viscosity of the Fluid)/(Unit Weight of Fluid/1000)

Specific or Intrinsic Permeability when Dynamic Viscosity is Considered

Go Intrinsic Permeability = (Coefficient of Permeability at the temperature*Dynamic Viscosity of the Fluid)/(Unit Weight of Fluid/1000)

Dynamic Viscosity when Specific or Intrinsic Permeability is Considered

Go Dynamic Viscosity of the Fluid = Intrinsic Permeability*((Unit Weight of Fluid/1000)/Coefficient of Permeability at the temperature)

Kinematic Viscosity when Specific or Intrinsic Permeability is Considered

Go Kinematic Viscosity = (Intrinsic Permeability*Acceleration due to Gravity)/Coefficient of Permeability

Equation for Specific or Intrinsic Permeability

Go Intrinsic Permeability = Shape Factor*Mean Particle Size of the Porous Medium^2

Kinematic Viscosity and Dynamic Viscosity Relation

Go Kinematic Viscosity = Dynamic Viscosity of the Fluid/Density of Fluid

Unit weight of fluid

Go Unit Weight of Fluid = Density of Fluid*Acceleration due to Gravity

Coefficient of Permeability when Transmissibility is Considered

Go Coefficient of Permeability = Transmissibility/Aquifer Thickness

Equivalent permeability when transmissivity of aquifer is considered

Go Equivalent Permeability = Transmissivity/Aquifer Thickness

Standard value of coefficient of permeability Formula

Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C)
K_s = K_t*(v_t/v_s)

What is Coefficient of Permeability?

The Coefficient of Permeability of a soil describes how easily a liquid will move through a soil. It is also commonly referred to as the hydraulic conductivity of a soil. This factor can be affected by the viscosity, or thickness(fluidity) of a liquid and its density.

How to Calculate Standard value of coefficient of permeability?

Standard value of coefficient of permeability calculator uses Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C) to calculate the Standard Coefficient of Permeability at 20°C, The Standard value of coefficient of permeability is defined as the standard value taken for pure water at a standard temperature of 20 degree Celsius. Standard Coefficient of Permeability at 20°C is denoted by K_s symbol.

How to calculate Standard value of coefficient of permeability using this online calculator? To use this online calculator for Standard value of coefficient of permeability, enter Coefficient of Permeability at any Temperature t (K_t), Kinematic Viscosity at t° C (v_t) & Kinematic Viscosity at 20° C (v_s) and hit the calculate button. Here is how the Standard value of coefficient of permeability calculation can be explained with given input values -> 8.34 = 0.0417*(24/12).

FAQ

What is Standard value of coefficient of permeability?

The Standard value of coefficient of permeability is defined as the standard value taken for pure water at a standard temperature of 20 degree Celsius and is represented as K_s = K_t*(v_t/v_s) or Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C). Coefficient of permeability at any temperature t of a soil describes how easily a liquid will move through a soil, Kinematic Viscosity at t° C standard consideration & Kinematic Viscosity at 20° C standard is a measure of a fluid's internal resistance to flow under gravitational forces.

How to calculate Standard value of coefficient of permeability?

The Standard value of coefficient of permeability is defined as the standard value taken for pure water at a standard temperature of 20 degree Celsius is calculated using Standard Coefficient of Permeability at 20°C = Coefficient of Permeability at any Temperature t*(Kinematic Viscosity at t° C/Kinematic Viscosity at 20° C). To calculate Standard value of coefficient of permeability, you need Coefficient of Permeability at any Temperature t (K_t), Kinematic Viscosity at t° C (v_t) & Kinematic Viscosity at 20° C (v_s). With our tool, you need to enter the respective value for Coefficient of Permeability at any Temperature t, Kinematic Viscosity at t° C & Kinematic Viscosity at 20° C 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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