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The Dynamic Viscosity refers to the internal resistance of a fluid to flow when a force is applied. Check FAQs
μ=γfsdsection33ν
μ - Dynamic Viscosity?γf - Specific Weight of Liquid?s - Slope of Bed?dsection - Diameter of Section?ν - Kinematic Viscosity?

Dynamic Viscosity given Discharge per Unit Channel Width Example

With values
With units
Only example

Here is how the Dynamic Viscosity given Discharge per Unit Channel Width equation looks like with Values.

Here is how the Dynamic Viscosity given Discharge per Unit Channel Width equation looks like with Units.

Here is how the Dynamic Viscosity given Discharge per Unit Channel Width equation looks like.

10.2188Edit=9.81Edit0.01Edit5Edit334Edit
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Dynamic Viscosity given Discharge per Unit Channel Width Solution

Follow our step by step solution on how to calculate Dynamic Viscosity given Discharge per Unit Channel Width?

FIRST Step Consider the formula
μ=γfsdsection33ν
Next Step Substitute values of Variables
μ=9.81kN/m³0.015m334m²/s
Next Step Prepare to Evaluate
μ=9.810.015334
Next Step Evaluate
μ=1.021875Pa*s
Next Step Convert to Output's Unit
μ=10.21875P
LAST Step Rounding Answer
μ=10.2188P

Dynamic Viscosity given Discharge per Unit Channel Width Formula Elements

Variables
Dynamic Viscosity
The Dynamic Viscosity refers to the internal resistance of a fluid to flow when a force is applied.
Symbol: μ
Measurement: Dynamic ViscosityUnit: P
Note: Value should be greater than 0.
Specific Weight of Liquid
The Specific Weight of Liquid refers to the weight per unit volume of that substance.
Symbol: γf
Measurement: Specific WeightUnit: kN/m³
Note: Value should be greater than 0.
Slope of Bed
The Slope of Bed refers to the inclination or gradient of a surface, particularly in the context of various fields.
Symbol: s
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Diameter of Section
The Diameter of Section refers to the length of the segment that passes through the center of the circle and touches two points on the edge of the circle.
Symbol: dsection
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Kinematic Viscosity
The Kinematic Viscosity refers to the fluid’s internal resistance to flow under the influence of gravity.
Symbol: ν
Measurement: Kinematic ViscosityUnit: m²/s
Note: Value should be greater than 0.

Other Formulas to find Dynamic Viscosity

​Go Dynamic Viscosity given Mean Velocity of Flow in Section
μ=γfdh|dx(dsectionR-R2)Vmean

Other formulas in Laminar Flow of Fluid in an Open Channel category

​Go Mean Velocity of Flow in Section
Vmean=γfdh|dx(dsectionR-R2)μ
​Go Slope of Channel given Mean Velocity of Flow
S=μVmean(dsectionR-R22)γf
​Go Diameter of Section given Mean Velocity of Flow
dsection=(R2+(μVmeanSγf))R
​Go Discharge per unit channel width
ν=γfsdsection33μ

How to Evaluate Dynamic Viscosity given Discharge per Unit Channel Width?

Dynamic Viscosity given Discharge per Unit Channel Width evaluator uses Dynamic Viscosity = (Specific Weight of Liquid*Slope of Bed*Diameter of Section^3)/(3*Kinematic Viscosity) to evaluate the Dynamic Viscosity, The Dynamic Viscosity given Discharge per Unit Channel Width formula is defined as resistance offered to relative motion of object in the fluid. Dynamic Viscosity is denoted by μ symbol.

How to evaluate Dynamic Viscosity given Discharge per Unit Channel Width using this online evaluator? To use this online evaluator for Dynamic Viscosity given Discharge per Unit Channel Width, enter Specific Weight of Liquid f), Slope of Bed (s), Diameter of Section (dsection) & Kinematic Viscosity (ν) and hit the calculate button.

FAQs on Dynamic Viscosity given Discharge per Unit Channel Width

What is the formula to find Dynamic Viscosity given Discharge per Unit Channel Width?
The formula of Dynamic Viscosity given Discharge per Unit Channel Width is expressed as Dynamic Viscosity = (Specific Weight of Liquid*Slope of Bed*Diameter of Section^3)/(3*Kinematic Viscosity). Here is an example- 40793.41 = (9810*0.01*5^3)/(3*4).
How to calculate Dynamic Viscosity given Discharge per Unit Channel Width?
With Specific Weight of Liquid f), Slope of Bed (s), Diameter of Section (dsection) & Kinematic Viscosity (ν) we can find Dynamic Viscosity given Discharge per Unit Channel Width using the formula - Dynamic Viscosity = (Specific Weight of Liquid*Slope of Bed*Diameter of Section^3)/(3*Kinematic Viscosity).
What are the other ways to Calculate Dynamic Viscosity?
Here are the different ways to Calculate Dynamic Viscosity-
  • Dynamic Viscosity=(Specific Weight of Liquid*Piezometric Gradient*(Diameter of Section*Horizontal Distance-Horizontal Distance^2))/Mean VelocityOpenImg
Can the Dynamic Viscosity given Discharge per Unit Channel Width be negative?
No, the Dynamic Viscosity given Discharge per Unit Channel Width, measured in Dynamic Viscosity cannot be negative.
Which unit is used to measure Dynamic Viscosity given Discharge per Unit Channel Width?
Dynamic Viscosity given Discharge per Unit Channel Width is usually measured using the Poise[P] for Dynamic Viscosity. Pascal Second[P], Newton Second per Square Meter[P], Millinewton Second per Square Meter[P] are the few other units in which Dynamic Viscosity given Discharge per Unit Channel Width can be measured.
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