STEP 0: Pre-Calculation Summary
Formula Used
Vr = q/(2*pi*r1)
This formula uses 1 Constants, 3 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Radial Velocity - (Measured in Meter per Second) - Radial Velocity of an object with respect to a given point is the rate of change of the distance between the object and the point.
Strength of Source - (Measured in Square Meter per Second) - The Strength of source, q is defined as the volume flow rate per unit depth of the fluid.
Radius 1 - (Measured in Meter) - Radius 1 is a radial line from the focus to any point of a curve for 1st Radius.
STEP 1: Convert Input(s) to Base Unit
Strength of Source: 1.5 Square Meter per Second --> 1.5 Square Meter per Second No Conversion Required
Radius 1: 23.87324 Meter --> 23.87324 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vr = q/(2*pi*r1) --> 1.5/(2*pi*23.87324)
Evaluating ... ...
Vr = 0.0100000006131486
STEP 3: Convert Result to Output's Unit
0.0100000006131486 Meter per Second --> No Conversion Required
0.0100000006131486 0.01 Meter per Second <-- Radial Velocity
(Calculation completed in 00.004 seconds)
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## Credits

Created by Maiarutselvan V
PSG College of Technology (PSGCT), Coimbatore
Maiarutselvan V has created this Calculator and 300+ more calculators!
Verified by Vinay Mishra
Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune
Vinay Mishra has verified this Calculator and 100+ more calculators!

## <Incompressible Flow Characteristics Calculators

Stream function at point
​ Go Stream Function = -(Strength of Doublet/(2*pi))*(Length Y/((Length X^2)+(Length Y^2)))

Vr = q/(2*pi*r1)

The radial velocity of an object with respect to a given point is the rate of change of the distance between the object and the point. That is, the radial velocity is the component of the object's velocity that points in the direction of the radius connecting the point and the object.

## What is source flow?

Source flow is defined as the two-dimensional flow coming from a point called the source and moving out radially on a plane at a uniform rate.

Radial velocity at any radius calculator uses Radial Velocity = Strength of Source/(2*pi*Radius 1) to calculate the Radial Velocity, Radial velocity at any radius in a flow field describes how quickly fluid is moving towards or away from the center, giving a clear picture of the flow without relying on specific equations. Radial Velocity is denoted by Vr symbol.

How to calculate Radial velocity at any radius using this online calculator? To use this online calculator for Radial velocity at any radius, enter Strength of Source (q) & Radius 1 (r1) and hit the calculate button. Here is how the Radial velocity at any radius calculation can be explained with given input values -> 0.019894 = 1.5/(2*pi*23.87324).