## Stream function in sink flow for angle Solution

STEP 0: Pre-Calculation Summary
Formula Used
Stream Function = Strength of Source/(2*pi)*Angle A
ψ = q/(2*pi)*∠A
This formula uses 1 Constants, 3 Variables
Constants Used
pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288
Variables Used
Stream Function - (Measured in Square Meter per Second) - The Stream Function is defined as the quantity of fluid moving across some convenient imaginary line.
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.
Angle A - (Measured in Radian) - The Angle A the space between two intersecting lines or surfaces at or close to the point where they meet.
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
Angle A: 179 Degree --> 3.12413936106926 Radian (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ψ = q/(2*pi)*∠A --> 1.5/(2*pi)*3.12413936106926
Evaluating ... ...
ψ = 0.745833333333192
STEP 3: Convert Result to Output's Unit
0.745833333333192 Square Meter per Second --> No Conversion Required
FINAL ANSWER
0.745833333333192 0.745833 Square Meter per Second <-- Stream Function
(Calculation completed in 00.004 seconds)
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Created by Maiarutselvan V
PSG College of Technology (PSGCT), Coimbatore
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## <Incompressible Flow Characteristics Calculators

Stream function at point
​ Go Stream Function = -(Strength of Doublet/(2*pi))*(Length Y/((Length X^2)+(Length Y^2)))
Radius at any point considering radial velocity
​ Go Radius 1 = Strength of Source/(2*pi*Radial Velocity)
Radial velocity at any radius
​ Go Radial Velocity = Strength of Source/(2*pi*Radius 1)
Strength of source for radial velocity and at any radius
​ Go Strength of Source = Radial Velocity*2*pi*Radius 1

## Stream function in sink flow for angle Formula

Stream Function = Strength of Source/(2*pi)*Angle A
ψ = q/(2*pi)*∠A

## What is stream function?

A family of curves ψ = constant represents "streamlines," hence, the stream function remains constant along a streamline. The stream function represents a particular case of a vector potential of velocity, related to velocity by the equality.

## What is source flow?

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

## How to Calculate Stream function in sink flow for angle?

Stream function in sink flow for angle calculator uses Stream Function = Strength of Source/(2*pi)*Angle A to calculate the Stream Function, Stream function in sink flow for angle is the streamlines are concentric circles centered around the sink, with the flow rate increasing as you move closer to the center of the sink. Stream Function is denoted by ψ symbol.

How to calculate Stream function in sink flow for angle using this online calculator? To use this online calculator for Stream function in sink flow for angle, enter Strength of Source (q) & Angle A (∠A) and hit the calculate button. Here is how the Stream function in sink flow for angle calculation can be explained with given input values -> 0.745833 = 1.5/(2*pi)*3.12413936106926.

### FAQ

What is Stream function in sink flow for angle?
Stream function in sink flow for angle is the streamlines are concentric circles centered around the sink, with the flow rate increasing as you move closer to the center of the sink and is represented as ψ = q/(2*pi)*∠A or Stream Function = Strength of Source/(2*pi)*Angle A. The Strength of source, q is defined as the volume flow rate per unit depth of the fluid & The Angle A the space between two intersecting lines or surfaces at or close to the point where they meet.
How to calculate Stream function in sink flow for angle?
Stream function in sink flow for angle is the streamlines are concentric circles centered around the sink, with the flow rate increasing as you move closer to the center of the sink is calculated using Stream Function = Strength of Source/(2*pi)*Angle A. To calculate Stream function in sink flow for angle, you need Strength of Source (q) & Angle A (∠A). With our tool, you need to enter the respective value for Strength of Source & Angle A 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 Stream Function?
In this formula, Stream Function uses Strength of Source & Angle A. We can use 2 other way(s) to calculate the same, which is/are as follows -
• Stream Function = -(Strength of Doublet/(2*pi))*(Length Y/((Length X^2)+(Length Y^2)))
• Stream Function = (Uniform Flow Velocity*Distance From End A*sin(Angle A))+(Strength of Source/(2*pi)*Angle A)
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