Pulse Wave Velocity using Moens-Korteweg equation Solution

STEP 0: Pre-Calculation Summary
Formula Used
Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery))
PWV = sqrt((E*h0)/(2*ρblood*R0))
This formula uses 1 Functions, 5 Variables
Functions Used
sqrt - Squre root function, sqrt(Number)
Variables Used
Pulse Wave Velocity - (Measured in Pascal) - Pulse Wave Velocity is defined as the velocity of the propagation for the pulse wave in the artery.
Elastic (tangent) Modulus at Blood Pressure P - (Measured in Pascal) - The elastic (tangent) Modulus at Blood Pressure P is the slope of the stress–strain curve at the particular blood pressure P.
Thickness of Artery - (Measured in Meter) - The thickness of Artery is the width of an artery, which takes part in circulatory system.
Blood Density - (Measured in Kilogram per Cubic Meter) - The Blood Density is the mass per unit volume of blood.
Radius of Artery - (Measured in Meter) - The radius of artery is the radius of the blood vessel involved in circulatory system.
STEP 1: Convert Input(s) to Base Unit
Elastic (tangent) Modulus at Blood Pressure P: 10.7 Pascal --> 10.7 Pascal No Conversion Required
Thickness of Artery: 11.5 Meter --> 11.5 Meter No Conversion Required
Blood Density: 11 Kilogram per Cubic Meter --> 11 Kilogram per Cubic Meter No Conversion Required
Radius of Artery: 10.9 Meter --> 10.9 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
PWV = sqrt((E*h0)/(2*ρblood*R0)) --> sqrt((10.7*11.5)/(2*11*10.9))
Evaluating ... ...
PWV = 0.716335079848939
STEP 3: Convert Result to Output's Unit
0.716335079848939 Pascal --> No Conversion Required
FINAL ANSWER
0.716335079848939 Pascal <-- Pulse Wave Velocity
(Calculation completed in 00.026 seconds)

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10+ Hemodynamics Calculators

Poiseuille's Equation for Blood Flow
Blood Flow = ((Final Pressure of System-Initial Pressure of System)*pi*(Radius of Artery^4)/(8*Length of the Capillary Tube*Density)) Go
Pulse Wave Velocity using Moens-Korteweg equation
Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery)) Go
Pressure Drop using Hagen-Poiseuille equation
Difference in Pressure = (8*Viscosity of Blood*Length of the Capillary Tube*Blood Flow)/(pi*(Radius of Artery^4)) Go
Elastic (Tangent) Modulus using Hughes equation
Elastic (tangent) Modulus at Blood Pressure P = Elastic Modulus at Zero Blood Pressure*exp(Material Coefficient of Artery*Blood Pressure) Go
Frank Bramwell-Hill equation for Pulse Wave Velocity
Pulse Wave Velocity = sqrt((Volume*Change in Pressure)/(Blood Density*Change in Volume)) Go
Reynolds Number of Blood in Vessel
Reynolds Number = (Blood Density*Mean Velocity of Blood*Diameter of Artery)/Viscosity of Blood Go
Pulsatility Index
Pulsatility Index = (Peak Systolic Velocity-Minimum Diastolic Velocity)/Average Velocity in terms of Cardiac Cycle Go
Mean Arterial Pressure
Mean Arterial Pressure = Diastolic Blood Pressure+((1/3)*(Systolic Blood Pressure-Diastolic Blood Pressure)) Go
Pulse Pressure
Pulse Pressure = 3*(Mean Arterial Pressure-Diastolic Blood Pressure) Go
Rate of Mean Blood Flow
Blood Flow = (Blood Velocity*Cross Sectional Area of Artery) Go

Pulse Wave Velocity using Moens-Korteweg equation Formula

Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery))
PWV = sqrt((E*h0)/(2*ρblood*R0))

What is Moens–Korteweg equation?

In biomechanics, the Moens–Korteweg equation models the relationship between wave speed or pulse wave velocity (PWV) and the incremental elastic modulus of the arterial wall or its distensibility. The equation was derived independently by Adriaan Isebree Moens and Diederik Korteweg. It is derived from Newton's second law of motion, using some simplifying assumptions.

How to Calculate Pulse Wave Velocity using Moens-Korteweg equation?

Pulse Wave Velocity using Moens-Korteweg equation calculator uses Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery)) to calculate the Pulse Wave Velocity, The Pulse wave velocity using Moens-Korteweg equation formula is defined as the velocity of the propagation for the pulse wave in the artery. Pulse Wave Velocity is denoted by PWV symbol.

How to calculate Pulse Wave Velocity using Moens-Korteweg equation using this online calculator? To use this online calculator for Pulse Wave Velocity using Moens-Korteweg equation, enter Elastic (tangent) Modulus at Blood Pressure P (E), Thickness of Artery (h0), Blood Density blood) & Radius of Artery (R0) and hit the calculate button. Here is how the Pulse Wave Velocity using Moens-Korteweg equation calculation can be explained with given input values -> 0.716335 = sqrt((10.7*11.5)/(2*11*10.9)).

FAQ

What is Pulse Wave Velocity using Moens-Korteweg equation?
The Pulse wave velocity using Moens-Korteweg equation formula is defined as the velocity of the propagation for the pulse wave in the artery and is represented as PWV = sqrt((E*h0)/(2*ρblood*R0)) or Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery)). The elastic (tangent) Modulus at Blood Pressure P is the slope of the stress–strain curve at the particular blood pressure P, The thickness of Artery is the width of an artery, which takes part in circulatory system, The Blood Density is the mass per unit volume of blood & The radius of artery is the radius of the blood vessel involved in circulatory system.
How to calculate Pulse Wave Velocity using Moens-Korteweg equation?
The Pulse wave velocity using Moens-Korteweg equation formula is defined as the velocity of the propagation for the pulse wave in the artery is calculated using Pulse Wave Velocity = sqrt((Elastic (tangent) Modulus at Blood Pressure P*Thickness of Artery)/(2*Blood Density*Radius of Artery)). To calculate Pulse Wave Velocity using Moens-Korteweg equation, you need Elastic (tangent) Modulus at Blood Pressure P (E), Thickness of Artery (h0), Blood Density blood) & Radius of Artery (R0). With our tool, you need to enter the respective value for Elastic (tangent) Modulus at Blood Pressure P, Thickness of Artery, Blood Density & Radius of Artery and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Pulse Wave Velocity?
In this formula, Pulse Wave Velocity uses Elastic (tangent) Modulus at Blood Pressure P, Thickness of Artery, Blood Density & Radius of Artery. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Pulse Wave Velocity = sqrt((Volume*Change in Pressure)/(Blood Density*Change in Volume))
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