Drag Force for Average Drag Coefficient Calculator

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✖Coefficient of drag for boundary layer flow is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.ⓘ Coefficient of Drag for Boundary Layer Flow [C_D]			+10% -10%
✖Fluid density for boundary layer flow is defined as the mass of fluid per unit volume of the fluid.ⓘ Fluid Density for Boundary Layer Flow [ρ_f]			+10% -10%
✖Area of Surface for boundary layer flow is the surface of the object where the drag force takes place due to the boundary layer.ⓘ Area of Surface for Boundary Layer Flow [A]			+10% -10%
✖Freestream velocity for boundary layer flow is the velocity of fluid far upstream of a body, that is before the body has a chance to deflect, slow down the fluid.ⓘ Freestream Velocity for Boundary Layer Flow [V_∞]			+10% -10%

✖Drag Force on Boundary Layer Flow Plate is the resisting force experienced by an object moving through a fluid.ⓘ Drag Force for Average Drag Coefficient [F_D]

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Formula

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Drag Force for Average Drag Coefficient

Formula

`"F"_{"D"} = 1/2*"C"_{"D"}*"ρ"_{"f"}*"A"*"V"_{"∞"}^2`

Example

`"0.02982N"=1/2*"3.77E^-3"*"890kg/m³"*"0.79m²"*("0.15m/s")^2`

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Drag Force for Average Drag Coefficient Solution

STEP 0: Pre-Calculation Summary

Formula Used

Drag Force on Boundary Layer Flow Plate = 1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2
F_D = 1/2*C_D*ρ_f*A*V_∞^2
This formula uses 5 Variables

Variables Used

Drag Force on Boundary Layer Flow Plate - (Measured in Newton) - Drag Force on Boundary Layer Flow Plate is the resisting force experienced by an object moving through a fluid.
Coefficient of Drag for Boundary Layer Flow - Coefficient of drag for boundary layer flow is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.
Fluid Density for Boundary Layer Flow - (Measured in Kilogram per Cubic Meter) - Fluid density for boundary layer flow is defined as the mass of fluid per unit volume of the fluid.
Area of Surface for Boundary Layer Flow - (Measured in Square Meter) - Area of Surface for boundary layer flow is the surface of the object where the drag force takes place due to the boundary layer.
Freestream Velocity for Boundary Layer Flow - (Measured in Meter per Second) - Freestream velocity for boundary layer flow is the velocity of fluid far upstream of a body, that is before the body has a chance to deflect, slow down the fluid.

STEP 1: Convert Input(s) to Base Unit

Coefficient of Drag for Boundary Layer Flow: 0.00377 --> No Conversion Required
Fluid Density for Boundary Layer Flow: 890 Kilogram per Cubic Meter --> 890 Kilogram per Cubic Meter No Conversion Required
Area of Surface for Boundary Layer Flow: 0.79 Square Meter --> 0.79 Square Meter No Conversion Required
Freestream Velocity for Boundary Layer Flow: 0.15 Meter per Second --> 0.15 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F_D = 1/2*C_D*ρ_f*A*V_∞^2 --> 1/2*0.00377*890*0.79*0.15^2

Evaluating ... ...

F_D = 0.02982022875

STEP 3: Convert Result to Output's Unit

0.02982022875 Newton --> No Conversion Required

FINAL ANSWER

0.02982022875 ≈ 0.02982 Newton <-- Drag Force on Boundary Layer Flow Plate

(Calculation completed in 00.004 seconds)

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Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

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Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune

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< 21 Boundary Layer Flow Calculators

Shear Stress at Boundary for Turbulent Boundary Layer over Flat Plate

Go Shear Stress for Boundary Layer Flow = 0.0225*Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2*(Viscosity of Fluid for Boundary Layer Flow/(Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*Thickness of Boundary Layer))^(1/4)

Viscosity of Liquid for Drag Force on Plate

Go Viscosity of Fluid for Boundary Layer Flow = Drag Force on Boundary Layer Flow Plate/(0.73*Breadth of Plate for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*sqrt(Reynolds Number for Boundary Layer Flow))

Width of Plate for Drag Force on Plate

Go Breadth of Plate for Boundary Layer Flow = Drag Force on Boundary Layer Flow Plate/(0.73*Viscosity of Fluid for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*sqrt(Reynolds Number for Boundary Layer Flow))

Drag Force on Plate

Go Drag Force on Boundary Layer Flow Plate = 0.73*Breadth of Plate for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*sqrt(Reynolds Number for Boundary Layer Flow)

Reynold Number for Drag Force on Plate

Go Reynolds Number for Boundary Layer Flow = (Drag Force on Boundary Layer Flow Plate/(0.73*Breadth of Plate for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow))^2

Area of Surface for Average Drag Coefficient

Go Area of Surface for Boundary Layer Flow = Drag Force on Boundary Layer Flow Plate/(1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2)

Average Coefficient of Drag for Drag Force

Go Coefficient of Drag for Boundary Layer Flow = Drag Force on Boundary Layer Flow Plate/(1/2*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2)

Drag Force for Average Drag Coefficient

Go Drag Force on Boundary Layer Flow Plate = 1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2

Velocity of Fluid for Reynold Number

Go Freestream Velocity for Boundary Layer Flow = (Reynolds Number for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow)/(Fluid Density for Boundary Layer Flow*Length of Plate for Boundary Layer Flow)

Length of Plate for Reynold Number

Go Length of Plate for Boundary Layer Flow = (Reynolds Number for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow)/(Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow)

Reynold Number at End of Plate

Go Reynolds Number for Boundary Layer Flow = (Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*Length of Plate for Boundary Layer Flow)/Viscosity of Fluid for Boundary Layer Flow

Freestream Velocity for Local Drag Coefficient

Go Freestream Velocity for Boundary Layer Flow = sqrt(Shear Stress for Boundary Layer Flow/(1/2*Fluid Density for Boundary Layer Flow*Local Drag Coefficient for Boundary Layer))

Local Drag Coefficient for Shear Stress

Go Local Drag Coefficient for Boundary Layer = Shear Stress for Boundary Layer Flow/(1/2*Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2)

Shear Stress for Local Drag Coefficient

Go Shear Stress for Boundary Layer Flow = 1/2*Local Drag Coefficient for Boundary Layer*Fluid Density for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2

Thickness of Boundary Layer for Blasius's Solution

Go Thickness of Boundary Layer = (4.91*Distance Leading Edge for Boundary Layer Flow)/(sqrt(Reynolds Number for Boundary Layer Flow))

Thickness of Boundary Layer

Go Thickness of Boundary Layer = (5.48*Distance Leading Edge for Boundary Layer Flow)/(sqrt(Reynolds Number for Boundary Layer Flow))

Distance from Leading Edge

Go Distance Leading Edge for Boundary Layer Flow = Thickness of Boundary Layer*(sqrt(Reynolds Number for Boundary Layer Flow))/5.48

Distance from Leading Edge for Blasius's Solution

Go Distance Leading Edge for Boundary Layer Flow = Thickness of Boundary Layer*sqrt(Reynolds Number for Boundary Layer Flow)/4.91

Coefficient of Drag for Blasius's Solution

Go Coefficient of Drag for Boundary Layer Flow = 1.328/(sqrt(Reynolds Number for Boundary Layer Flow))

Coefficient of Drag for Reynold Number

Go Coefficient of Drag for Boundary Layer Flow = 1.46/sqrt(Reynolds Number for Boundary Layer Flow)

Reynold Number for Drag Coefficient in Blasius's Solution

Go Reynolds Number for Boundary Layer Flow = (1.328/Coefficient of Drag for Boundary Layer Flow)^2

Drag Force for Average Drag Coefficient Formula

How drag is created in boundary layer?

In most situations, it is inevitable that the boundary layer becomes detached from a solid body. This boundary layer separation results in a large increase in the drag on the body.

What is drag coefficient in fluid flow?

In fluid dynamics, the drag coefficient is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.

How to Calculate Drag Force for Average Drag Coefficient?

Drag Force for Average Drag Coefficient calculator uses Drag Force on Boundary Layer Flow Plate = 1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2 to calculate the Drag Force on Boundary Layer Flow Plate, The Drag force for average drag coefficient is known while considering the terms drag coefficient, the density of the fluid, are of the surface or plates, and the freestream velocity. Drag Force on Boundary Layer Flow Plate is denoted by F_D symbol.

How to calculate Drag Force for Average Drag Coefficient using this online calculator? To use this online calculator for Drag Force for Average Drag Coefficient, enter Coefficient of Drag for Boundary Layer Flow (C_D), Fluid Density for Boundary Layer Flow (ρ_f), Area of Surface for Boundary Layer Flow (A) & Freestream Velocity for Boundary Layer Flow (V_∞) and hit the calculate button. Here is how the Drag Force for Average Drag Coefficient calculation can be explained with given input values -> 0.02982 = 1/2*0.00377*890*0.79*0.15^2.

FAQ

What is Drag Force for Average Drag Coefficient?

The Drag force for average drag coefficient is known while considering the terms drag coefficient, the density of the fluid, are of the surface or plates, and the freestream velocity and is represented as F_D = 1/2*C_D*ρ_f*A*V_∞^2 or Drag Force on Boundary Layer Flow Plate = 1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2. Coefficient of drag for boundary layer flow is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water, Fluid density for boundary layer flow is defined as the mass of fluid per unit volume of the fluid, Area of Surface for boundary layer flow is the surface of the object where the drag force takes place due to the boundary layer & Freestream velocity for boundary layer flow is the velocity of fluid far upstream of a body, that is before the body has a chance to deflect, slow down the fluid.

How to calculate Drag Force for Average Drag Coefficient?

The Drag force for average drag coefficient is known while considering the terms drag coefficient, the density of the fluid, are of the surface or plates, and the freestream velocity is calculated using Drag Force on Boundary Layer Flow Plate = 1/2*Coefficient of Drag for Boundary Layer Flow*Fluid Density for Boundary Layer Flow*Area of Surface for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow^2. To calculate Drag Force for Average Drag Coefficient, you need Coefficient of Drag for Boundary Layer Flow (C_D), Fluid Density for Boundary Layer Flow (ρ_f), Area of Surface for Boundary Layer Flow (A) & Freestream Velocity for Boundary Layer Flow (V_∞). With our tool, you need to enter the respective value for Coefficient of Drag for Boundary Layer Flow, Fluid Density for Boundary Layer Flow, Area of Surface for Boundary Layer Flow & Freestream Velocity for Boundary Layer Flow 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 Drag Force on Boundary Layer Flow Plate?

In this formula, Drag Force on Boundary Layer Flow Plate uses Coefficient of Drag for Boundary Layer Flow, Fluid Density for Boundary Layer Flow, Area of Surface for Boundary Layer Flow & Freestream Velocity for Boundary Layer Flow. We can use 1 other way(s) to calculate the same, which is/are as follows -

Drag Force on Boundary Layer Flow Plate = 0.73*Breadth of Plate for Boundary Layer Flow*Viscosity of Fluid for Boundary Layer Flow*Freestream Velocity for Boundary Layer Flow*sqrt(Reynolds Number for Boundary Layer Flow)

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