Pressure Ratio for Insulated Flat Plate, Strong Interaction Solution

STEP 0: Pre-Calculation Summary
Formula Used
Pressure Ratio = 0.514*Viscous Interaction Similarity Parameter+0.759
rp = 0.514*Chi bar+0.759
This formula uses 2 Variables
Variables Used
Pressure Ratio - The Pressure Ratio is the comparison of pressures at two points in a hypersonic vehicle's flow, indicating performance and efficiency in high-speed conditions.
Viscous Interaction Similarity Parameter - The Viscous Interaction Similarity Parameter is a measure used to compare viscous effects in hypersonic vehicle simulations, aiding in the analysis of aerodynamic performance.
STEP 1: Convert Input(s) to Base Unit
Viscous Interaction Similarity Parameter: 1.5 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
rp = 0.514*Chi bar+0.759 --> 0.514*1.5+0.759
Evaluating ... ...
rp = 1.53
STEP 3: Convert Result to Output's Unit
1.53 --> No Conversion Required
FINAL ANSWER
1.53 <-- Pressure Ratio
(Calculation completed in 00.020 seconds)

Credits

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Created by Sanjay Krishna
Amrita School of Engineering (ASE), Vallikavu
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Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering and Technology (VNRVJIET), Hyderabad
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Approximate Results Applied to Hypersonic Vehicles Calculators

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​ LaTeX ​ Go Freestream Density = Local Heat Transfer Rate/(Stanton Number*Freestream Velocity*(Adiabatic Wall Enthalpy-Wall Enthalpy))
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Local Heat Transfer over Flat Plate using Stanton Number
​ LaTeX ​ Go Local Heat Transfer Rate = Stanton Number*Freestream Density*Freestream Velocity*(Adiabatic Wall Enthalpy-Wall Enthalpy)

Pressure Ratio for Insulated Flat Plate, Strong Interaction Formula

​LaTeX ​Go
Pressure Ratio = 0.514*Viscous Interaction Similarity Parameter+0.759
rp = 0.514*Chi bar+0.759

What is Viscous Interaction?

Viscous interaction is generally characterized as strong or weak interaction depending upon its effect on the wall properties, outer inviscid flow and growth of boundary layer thickness.

How to Calculate Pressure Ratio for Insulated Flat Plate, Strong Interaction?

Pressure Ratio for Insulated Flat Plate, Strong Interaction calculator uses Pressure Ratio = 0.514*Viscous Interaction Similarity Parameter+0.759 to calculate the Pressure Ratio, Pressure Ratio for Insulated Flat Plate, Strong Interaction formula is defined as a dimensionless quantity that characterizes the pressure distribution on a flat plate in a viscous flow case, providing a measure of the interaction between the fluid and the plate under strong interaction conditions. Pressure Ratio is denoted by rp symbol.

How to calculate Pressure Ratio for Insulated Flat Plate, Strong Interaction using this online calculator? To use this online calculator for Pressure Ratio for Insulated Flat Plate, Strong Interaction, enter Viscous Interaction Similarity Parameter (Chi bar) and hit the calculate button. Here is how the Pressure Ratio for Insulated Flat Plate, Strong Interaction calculation can be explained with given input values -> 1.53 = 0.514*1.5+0.759.

FAQ

What is Pressure Ratio for Insulated Flat Plate, Strong Interaction?
Pressure Ratio for Insulated Flat Plate, Strong Interaction formula is defined as a dimensionless quantity that characterizes the pressure distribution on a flat plate in a viscous flow case, providing a measure of the interaction between the fluid and the plate under strong interaction conditions and is represented as rp = 0.514*Chi bar+0.759 or Pressure Ratio = 0.514*Viscous Interaction Similarity Parameter+0.759. The Viscous Interaction Similarity Parameter is a measure used to compare viscous effects in hypersonic vehicle simulations, aiding in the analysis of aerodynamic performance.
How to calculate Pressure Ratio for Insulated Flat Plate, Strong Interaction?
Pressure Ratio for Insulated Flat Plate, Strong Interaction formula is defined as a dimensionless quantity that characterizes the pressure distribution on a flat plate in a viscous flow case, providing a measure of the interaction between the fluid and the plate under strong interaction conditions is calculated using Pressure Ratio = 0.514*Viscous Interaction Similarity Parameter+0.759. To calculate Pressure Ratio for Insulated Flat Plate, Strong Interaction, you need Viscous Interaction Similarity Parameter (Chi bar). With our tool, you need to enter the respective value for Viscous Interaction Similarity Parameter 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 Pressure Ratio?
In this formula, Pressure Ratio uses Viscous Interaction Similarity Parameter. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Pressure Ratio = 1+0.31*Viscous Interaction Similarity Parameter+0.05*Viscous Interaction Similarity Parameter^2
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