Dynamic pressure given lift coefficient Calculator

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Lift and Drag Polar

✖The lift force, lifting force or simply lift is the sum of all the forces on a body that force it to move perpendicular to the direction of flow.ⓘ Lift Force [F_L]			+10% -10%
✖The Lift Coefficient is a dimensionless coefficient that relates the lift generated by a lifting body to the fluid density around the body, the fluid velocity and an associated reference area.ⓘ Lift Coefficient [C_L]			+10% -10%

✖Dynamic Pressure is simply a convenient name for the quantity which represents the decrease in the pressure due to the velocity of the fluid.ⓘ Dynamic pressure given lift coefficient [q]

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Formula

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Dynamic pressure given lift coefficient

Formula

`"q" = "F"_{"L"}/"C"_{"L"}`

Example

`"70.51724Pa"="20.45N"/"0.29"`

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Dynamic pressure given lift coefficient Solution

STEP 0: Pre-Calculation Summary

Formula Used

Dynamic Pressure = Lift Force/Lift Coefficient
q = F_L/C_L
This formula uses 3 Variables

Variables Used

Dynamic Pressure - (Measured in Pascal) - Dynamic Pressure is simply a convenient name for the quantity which represents the decrease in the pressure due to the velocity of the fluid.
Lift Force - (Measured in Newton) - The lift force, lifting force or simply lift is the sum of all the forces on a body that force it to move perpendicular to the direction of flow.
Lift Coefficient - The Lift Coefficient is a dimensionless coefficient that relates the lift generated by a lifting body to the fluid density around the body, the fluid velocity and an associated reference area.

STEP 1: Convert Input(s) to Base Unit

Lift Force: 20.45 Newton --> 20.45 Newton No Conversion Required
Lift Coefficient: 0.29 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

q = F_L/C_L --> 20.45/0.29

Evaluating ... ...

q = 70.5172413793103

STEP 3: Convert Result to Output's Unit

70.5172413793103 Pascal --> No Conversion Required

FINAL ANSWER

70.5172413793103 ≈ 70.51724 Pascal <-- Dynamic Pressure

(Calculation completed in 00.004 seconds)

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National Institute of Technology, Hamirpur (NITH), Himachal Pradesh

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< 17 Preliminary Aerodynamics Calculators

Power required at sea-level conditions

Go Power required at sea-level = sqrt((2*Weight of body^3*Drag Coefficient^2)/([Std-Air-Density-Sea]*Reference Area*Lift Coefficient^3))

Mach Number-2

Go Mach number 2 = sqrt(((((Heat Capacity Ratio-1)*Mach Number^(2)+2))/(2*Heat Capacity Ratio*Mach Number^(2)-(Heat Capacity Ratio-1))))

Power required at Altitude

Go Power required at an altitude = sqrt((2*Weight of body^3*Drag Coefficient^2)/(Density*Reference Area*Lift Coefficient^3))

Velocity at Sea-level given Lift Coefficient

Go Velocity at sea-level = sqrt((2*Weight of body)/([Std-Air-Density-Sea]*Reference Area*Lift Coefficient))

Dynamic pressure given gas constant

Go Dynamic Pressure = 1/2*Ambient air density*Mach Number^2*Specific Heat of Air*Gas Constant*Temperature

Velocity at Altitude

Go Velocity at an altitude = sqrt(2*Weight of body/(Density*Reference Area*Lift Coefficient))

Power required at Altitude given Power at sea-level

Go Power required at an altitude = Power required at sea-level*sqrt([Std-Air-Density-Sea]/Density)

Velocity at Altitude given Velocity at Sea-Level

Go Velocity at an altitude = Velocity at sea-level*sqrt([Std-Air-Density-Sea]/Density)

Dynamic pressure given induced drag

Go Dynamic Pressure = Lift Force^2/(pi*Induced Drag*Lateral plane span^2)

Dynamic pressure given mach number

Go Dynamic Pressure = 1/2*Ambient air density*(Mach Number*Sonic speed)^2

Dynamic pressure given normal pressure

Go Dynamic Pressure = 1/2*Specific Heat of Air*Pressure*Mach Number^2

Flight speed given dynamic pressure

Go Flight speed = sqrt((2*Dynamic Pressure)/Ambient air density)

Dynamic pressure aircraft

Go Dynamic Pressure = 1/2*Ambient air density*Flight speed^2

Dynamic pressure given lift coefficient

Go Dynamic Pressure = Lift Force/Lift Coefficient

Dynamic pressure given drag coefficient

Go Dynamic Pressure = Drag Force/Drag Coefficient

Aerodynamic force

Go Aerodynamic Force = Drag Force+Lift Force

Mach number of moving object

Go Mach Number = Velocity/Speed of Sound

Dynamic pressure given lift coefficient Formula

Dynamic Pressure = Lift Force/Lift Coefficient
q = F_L/C_L

What is dynamic pressure?

It is the pressure on a surface at which a flowing fluid is brought to rest in excess of the pressure on it when the fluid is not flowing.

How to Calculate Dynamic pressure given lift coefficient?

Dynamic pressure given lift coefficient calculator uses Dynamic Pressure = Lift Force/Lift Coefficient to calculate the Dynamic Pressure, The Dynamic pressure given lift coefficient formula is defined as dynamic pressure is equal to 0.5 times the air density times the airspeed squared, so dynamic pressure can be used to determine the airspeed of the aircraft. Dynamic Pressure is denoted by q symbol.

How to calculate Dynamic pressure given lift coefficient using this online calculator? To use this online calculator for Dynamic pressure given lift coefficient, enter Lift Force (F_L) & Lift Coefficient (C_L) and hit the calculate button. Here is how the Dynamic pressure given lift coefficient calculation can be explained with given input values -> 70.65517 = 20.45/0.29.

FAQ

What is Dynamic pressure given lift coefficient?

The Dynamic pressure given lift coefficient formula is defined as dynamic pressure is equal to 0.5 times the air density times the airspeed squared, so dynamic pressure can be used to determine the airspeed of the aircraft and is represented as q = F_L/C_L or Dynamic Pressure = Lift Force/Lift Coefficient. The lift force, lifting force or simply lift is the sum of all the forces on a body that force it to move perpendicular to the direction of flow & The Lift Coefficient is a dimensionless coefficient that relates the lift generated by a lifting body to the fluid density around the body, the fluid velocity and an associated reference area.

How to calculate Dynamic pressure given lift coefficient?

The Dynamic pressure given lift coefficient formula is defined as dynamic pressure is equal to 0.5 times the air density times the airspeed squared, so dynamic pressure can be used to determine the airspeed of the aircraft is calculated using Dynamic Pressure = Lift Force/Lift Coefficient. To calculate Dynamic pressure given lift coefficient, you need Lift Force (F_L) & Lift Coefficient (C_L). With our tool, you need to enter the respective value for Lift Force & Lift Coefficient 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 Dynamic Pressure?

In this formula, Dynamic Pressure uses Lift Force & Lift Coefficient. We can use 6 other way(s) to calculate the same, which is/are as follows -

Dynamic Pressure = Drag Force/Drag Coefficient
Dynamic Pressure = 1/2*Ambient air density*Flight speed^2
Dynamic Pressure = 1/2*Ambient air density*(Mach Number*Sonic speed)^2
Dynamic Pressure = 1/2*Ambient air density*Mach Number^2*Specific Heat of Air*Gas Constant*Temperature
Dynamic Pressure = 1/2*Specific Heat of Air*Pressure*Mach Number^2
Dynamic Pressure = Lift Force^2/(pi*Induced Drag*Lateral plane span^2)

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