Lift acting on aircraft during ground roll Calculator

✖Weight Newton is a vector quantity and defined as the product of mass and acceleration acting on that mass.ⓘ Weight [W]			+10% -10%
✖Rolling Resistance (or Rolling friction) is the force resisting the motion of a rolling body on a surface.ⓘ Rolling Resistance [R]			+10% -10%
✖Coefficient of Rolling Friction is the ratio of the force of rolling friction to the total weight of the object.ⓘ Coefficient of Rolling Friction [μ_r]			+10% -10%

✖The Lift, 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 acting on aircraft during ground roll [F_L]

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Lift acting on aircraft during ground roll Solution

STEP 0: Pre-Calculation Summary

Formula Used

Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction)
F_L = W-(R/μ_r)
This formula uses 4 Variables

Variables Used

Lift - (Measured in Newton) - The Lift, 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.
Weight - (Measured in Newton) - Weight Newton is a vector quantity and defined as the product of mass and acceleration acting on that mass.
Rolling Resistance - (Measured in Newton) - Rolling Resistance (or Rolling friction) is the force resisting the motion of a rolling body on a surface.
Coefficient of Rolling Friction - Coefficient of Rolling Friction is the ratio of the force of rolling friction to the total weight of the object.

STEP 1: Convert Input(s) to Base Unit

Weight: 60.5 Newton --> 60.5 Newton No Conversion Required
Rolling Resistance: 5 Newton --> 5 Newton No Conversion Required
Coefficient of Rolling Friction: 0.1 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F_L = W-(R/μ_r) --> 60.5-(5/0.1)

Evaluating ... ...

F_L = 10.5

STEP 3: Convert Result to Output's Unit

10.5 Newton --> No Conversion Required

FINAL ANSWER

10.5 Newton <-- Lift

(Calculation completed in 00.007 seconds)

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Created by Vinay Mishra

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

Vinay Mishra has created this Calculator and 300+ more calculators!

Verified by Shikha Maurya

Indian Institute of Technology (IIT), Bombay

Shikha Maurya has verified this Calculator and 200+ more calculators!

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Coefficient of rolling friction during ground roll

LaTeX Go Coefficient of Rolling Friction = Rolling Resistance/(Weight-Lift)

Lift acting on aircraft during ground roll

LaTeX Go Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction)

Weight of aircraft during ground roll

LaTeX Go Weight = (Rolling Resistance/Coefficient of Rolling Friction)+Lift

Resistance force during ground roll

LaTeX Go Rolling Resistance = Coefficient of Rolling Friction*(Weight-Lift)

Lift acting on aircraft during ground roll Formula

LaTeX Go

Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction)
F_L = W-(R/μ_r)

What should flaps be at takeoff?

Aircraft use takeoff flap settings that are usually between 5-15 degrees (most jets use leading-edge slats as well).

How to Calculate Lift acting on aircraft during ground roll?

Lift acting on aircraft during ground roll calculator uses Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction) to calculate the Lift, Lift acting on aircraft during ground roll is a measure of the upward force exerted on an aircraft during its ground roll, calculated by subtracting the rolling resistance from the total weight of the aircraft, providing a crucial indicator of an aircraft's ability to lift off the ground during takeoff. Lift is denoted by F_L symbol.

How to calculate Lift acting on aircraft during ground roll using this online calculator? To use this online calculator for Lift acting on aircraft during ground roll, enter Weight (W), Rolling Resistance (R) & Coefficient of Rolling Friction (μ_r) and hit the calculate button. Here is how the Lift acting on aircraft during ground roll calculation can be explained with given input values -> 10.34 = 60.5-(5/0.1).

FAQ

What is Lift acting on aircraft during ground roll?

Lift acting on aircraft during ground roll is a measure of the upward force exerted on an aircraft during its ground roll, calculated by subtracting the rolling resistance from the total weight of the aircraft, providing a crucial indicator of an aircraft's ability to lift off the ground during takeoff and is represented as F_L = W-(R/μ_r) or Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction). Weight Newton is a vector quantity and defined as the product of mass and acceleration acting on that mass, Rolling Resistance (or Rolling friction) is the force resisting the motion of a rolling body on a surface & Coefficient of Rolling Friction is the ratio of the force of rolling friction to the total weight of the object.

How to calculate Lift acting on aircraft during ground roll?

Lift acting on aircraft during ground roll is a measure of the upward force exerted on an aircraft during its ground roll, calculated by subtracting the rolling resistance from the total weight of the aircraft, providing a crucial indicator of an aircraft's ability to lift off the ground during takeoff is calculated using Lift = Weight-(Rolling Resistance/Coefficient of Rolling Friction). To calculate Lift acting on aircraft during ground roll, you need Weight (W), Rolling Resistance (R) & Coefficient of Rolling Friction (μ_r). With our tool, you need to enter the respective value for Weight, Rolling Resistance & Coefficient of Rolling Friction and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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