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Minimum Thrust of aircraft required Formula

GoThrust for Level and Unaccelerated Flight Formula

GoThrust of Aircraft required for Level, Unaccelerated Flight Formula

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The Thrust of an aircraft is defined as the force generated through propulsion engines that move an aircraft through the air. Check FAQs

T = P dynamic \cdot S \cdot (C D,0 + C D,i)

T - Thrust?P_dynamic - Dynamic Pressure?S - Reference Area?C_D,0 - Zero Lift Drag Coefficient?C_D,i - Coefficient Of Drag Due to Lift?

Minimum Thrust of aircraft required Example

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Here is how the Minimum Thrust of aircraft required equation looks like with Values.

Here is how the Minimum Thrust of aircraft required equation looks like with Units.

Here is how the Minimum Thrust of aircraft required equation looks like.

99.2 = 10 \cdot 8 \cdot (0.31 + 0.93)

99.2N = 10Pa \cdot 8m² \cdot (0.31 + 0.93)

99.2 = 10 \cdot 8 \cdot (0.31 + 0.93)

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Minimum Thrust of aircraft required Solution

Follow our step by step solution on how to calculate Minimum Thrust of aircraft required?

FIRST Step Consider the formula

T = P dynamic \cdot S \cdot (C D,0 + C D,i)

Next Step Substitute values of Variables

∴

T = 10Pa \cdot 8m² \cdot (0.31 + 0.93)

Next Step Prepare to Evaluate

∴

T = 10 \cdot 8 \cdot (0.31 + 0.93)

LAST Step Evaluate

∴

T = 99.2N

Minimum Thrust of aircraft required Formula Elements

Variables

Thrust

The Thrust of an aircraft is defined as the force generated through propulsion engines that move an aircraft through the air.

Symbol: T

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Thrust

Dynamic Pressure

Dynamic Pressure is a measure of the kinetic energy per unit volume of a fluid in motion.

Symbol: P_dynamic

Measurement: PressureUnit: Pa

Note: Value should be greater than 0.

Formulas to find Dynamic Pressure

Reference Area

The Reference Area is arbitrarily an area that is characteristic of the object being considered. For an aircraft wing, the wing's platform area is called the reference wing area or simply wing area.

Symbol: S

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Reference Area

Zero Lift Drag Coefficient

Zero Lift Drag Coefficient is the coefficient of drag for an aircraft or aerodynamic body when it is producing zero lift.

Symbol: C_D,0

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Zero Lift Drag Coefficient

Coefficient Of Drag Due to Lift

The Coefficient of Drag Due to Lift represents the contribution of lift-induced drag to the total drag experienced by an aircraft.

Symbol: C_D,i

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Coefficient Of Drag Due to Lift

Other Formulas to find Thrust

Go Thrust for Level and Unaccelerated Flight

T = \frac{F D}{\cos (σ T)}

Go Thrust of Aircraft required for Level, Unaccelerated Flight

T = P dynamic \cdot A \cdot C D

Go Thrust for given coefficients of lift and drag

T = C D \cdot \frac{W body}{C L}

Go Thrust of aircraft required for given Lift-to-drag ratio

T = \frac{W body}{LD}

Other formulas in Thrust and Power Requirements category

Go Thrust Angle for Unaccelerated Level Flight for given Drag

σ T = a \cos (\frac{F D}{T})

Go Weight of Aircraft in Level, Unaccelerated Flight

W body = F L + (T \cdot \sin (σ T))

Go Thrust Angle for Unaccelerated Level Flight for given Lift

σ T = a \sin (\frac{W body - F L}{T})

Go Weight of Aircraft for Level, Unaccelerated Flight at Negligible Thrust Angle

W body = P dynamic \cdot A \cdot C L

How to Evaluate Minimum Thrust of aircraft required?

Minimum Thrust of aircraft required evaluator uses Thrust = Dynamic Pressure*Reference Area*(Zero Lift Drag Coefficient+Coefficient Of Drag Due to Lift) to evaluate the Thrust, The Minimum Thrust of Aircraft required refers to the least amount of propulsive force necessary to sustain flight under specific conditions, it's a critical parameter in aircraft design and operation, influencing factors such as fuel efficiency, range, and performance, in level flight, where the lift generated by the wings equals the aircraft's weight, the minimum thrust occurs when the total drag is minimized. Thrust is denoted by T symbol.

How to evaluate Minimum Thrust of aircraft required using this online evaluator? To use this online evaluator for Minimum Thrust of aircraft required, enter Dynamic Pressure (P_dynamic), Reference Area (S), Zero Lift Drag Coefficient (C_D,0) & Coefficient Of Drag Due to Lift (C_D,i) and hit the calculate button.

FAQs on Minimum Thrust of aircraft required

What is the formula to find Minimum Thrust of aircraft required?

The formula of Minimum Thrust of aircraft required is expressed as Thrust = Dynamic Pressure*Reference Area*(Zero Lift Drag Coefficient+Coefficient Of Drag Due to Lift). Here is an example- 69.92 = 10*8*(0.31+0.93).

How to calculate Minimum Thrust of aircraft required?

With Dynamic Pressure (P_dynamic), Reference Area (S), Zero Lift Drag Coefficient (C_D,0) & Coefficient Of Drag Due to Lift (C_D,i) we can find Minimum Thrust of aircraft required using the formula - Thrust = Dynamic Pressure*Reference Area*(Zero Lift Drag Coefficient+Coefficient Of Drag Due to Lift).

What are the other ways to Calculate Thrust?

Here are the different ways to Calculate Thrust-

Thrust=Drag Force/(cos(Thrust Angle))
Thrust=Dynamic Pressure*Area*Drag Coefficient
Thrust=Drag Coefficient*Weight of Body/Lift Coefficient

Can the Minimum Thrust of aircraft required be negative?

No, the Minimum Thrust of aircraft required, measured in Force cannot be negative.

Which unit is used to measure Minimum Thrust of aircraft required?

Minimum Thrust of aircraft required is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Minimum Thrust of aircraft required can be measured.

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Minimum Thrust of aircraft required Formula

​GoThrust for Level and Unaccelerated Flight Formula

​GoThrust of Aircraft required for Level, Unaccelerated Flight Formula

Minimum Thrust of aircraft required Example

Minimum Thrust of aircraft required Solution

Minimum Thrust of aircraft required Formula Elements

Other Formulas to find Thrust

Other formulas in Thrust and Power Requirements category

How to Evaluate Minimum Thrust of aircraft required?

FAQs on Minimum Thrust of aircraft required

Variable Name

GoThrust for Level and Unaccelerated Flight Formula

GoThrust of Aircraft required for Level, Unaccelerated Flight Formula