Radius of Rankine circle Calculator

✖The Strength of doublet is considered in the potential flow.ⓘ Strength of Doublet [µ]			+10% -10%
✖The Uniform flow velocity is considered in flow past a half body.ⓘ Uniform Flow Velocity [U]			+10% -10%

✖Radius is a radial line from the focus to any point of a curve.ⓘ Radius of Rankine circle [r]

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Radius of Rankine circle Solution

STEP 0: Pre-Calculation Summary

Formula Used

Radius = sqrt(Strength of Doublet/(2*pi*Uniform Flow Velocity))
r = sqrt(µ/(2*pi*U))
This formula uses 1 Constants, 1 Functions, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Functions Used

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., sqrt(Number)

Variables Used

Radius - (Measured in Meter) - Radius is a radial line from the focus to any point of a curve.
Strength of Doublet - (Measured in Square Meter per Second) - The Strength of doublet is considered in the potential flow.
Uniform Flow Velocity - (Measured in Meter per Second) - The Uniform flow velocity is considered in flow past a half body.

STEP 1: Convert Input(s) to Base Unit

Strength of Doublet: 7 Square Meter per Second --> 7 Square Meter per Second No Conversion Required
Uniform Flow Velocity: 9 Meter per Second --> 9 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r = sqrt(µ/(2*pi*U)) --> sqrt(7/(2*pi*9))

Evaluating ... ...

r = 0.351834020470396

STEP 3: Convert Result to Output's Unit

0.351834020470396 Meter --> No Conversion Required

FINAL ANSWER

0.351834020470396 ≈ 0.351834 Meter <-- Radius

(Calculation completed in 00.006 seconds)

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Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

Maiarutselvan V has created this Calculator and 300+ more calculators!

Verified by Sanjay Krishna

Amrita School of Engineering (ASE), Vallikavu

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< Incompressible Flow Characteristics Calculators

Stream function at point

LaTeX Go Stream Function = -(Strength of Doublet/(2*pi))*(Length Y/((Length X^2)+(Length Y^2)))

Radius at any point considering radial velocity

LaTeX Go Radius 1 = Strength of Source/(2*pi*Radial Velocity)

Radial velocity at any radius

LaTeX Go Radial Velocity = Strength of Source/(2*pi*Radius 1)

Strength of source for radial velocity and at any radius

LaTeX Go Strength of Source = Radial Velocity*2*pi*Radius 1

Radius of Rankine circle Formula

LaTeX Go

Radius = sqrt(Strength of Doublet/(2*pi*Uniform Flow Velocity))
r = sqrt(µ/(2*pi*U))

What is a doublet flow?

Doublet (potential flow), fluid flow due to a source-sink combination. Doublet, or dimeresia howellii, a tiny flowering plant. Doublet earthquake, two earthquakes associated with space and time.

How flow around a circular cylinder is obtained?

Flow around a circular cylinder can be approached bringing the source and the sink closer. Then considering a uniform flow in combination with a doublet.

How to Calculate Radius of Rankine circle?

Radius of Rankine circle calculator uses Radius = sqrt(Strength of Doublet/(2*pi*Uniform Flow Velocity)) to calculate the Radius, The Radius of Rankine circle formula is obtained from the relation shape of Rankine oval of equal axes considering the strength of doublet and uniform flow velocity from a doublet in a uniform flow. Radius is denoted by r symbol.

How to calculate Radius of Rankine circle using this online calculator? To use this online calculator for Radius of Rankine circle, enter Strength of Doublet (µ) & Uniform Flow Velocity (U) and hit the calculate button. Here is how the Radius of Rankine circle calculation can be explained with given input values -> 0.420522 = sqrt(7/(2*pi*9)).

FAQ

What is Radius of Rankine circle?

The Radius of Rankine circle formula is obtained from the relation shape of Rankine oval of equal axes considering the strength of doublet and uniform flow velocity from a doublet in a uniform flow and is represented as r = sqrt(µ/(2*pi*U)) or Radius = sqrt(Strength of Doublet/(2*pi*Uniform Flow Velocity)). The Strength of doublet is considered in the potential flow & The Uniform flow velocity is considered in flow past a half body.

How to calculate Radius of Rankine circle?

The Radius of Rankine circle formula is obtained from the relation shape of Rankine oval of equal axes considering the strength of doublet and uniform flow velocity from a doublet in a uniform flow is calculated using Radius = sqrt(Strength of Doublet/(2*pi*Uniform Flow Velocity)). To calculate Radius of Rankine circle, you need Strength of Doublet (µ) & Uniform Flow Velocity (U). With our tool, you need to enter the respective value for Strength of Doublet & Uniform Flow Velocity 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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