Vinay Mishra
Indian Institute for Aeronautical Engineering and Information Technology (IIAEIT), Pune
Vinay Mishra has created this Calculator and 300+ more calculators!
Shikha Maurya
Indian Institute of Technology (IIT), Bombay
Shikha Maurya has verified this Calculator and 100+ more calculators!

11 Other formulas that you can solve using the same Inputs

Velocity in an accelerated flight
Velocity=((Radius of Curvature/Mass)*(Lift force+(Thrust force*sin(Thrust angle))-(Mass*[g]*cos(Flight path angle))))^(1/2) GO
Centrifugal Force in an accelerated flight
Centrifugal force=Lift force+(Thrust force*sin(Thrust angle))-(Mass*[g]*cos(Flight path angle)) GO
Coefficient of Drag for given thrust and weight
Drag Coefficient=Thrust of an aircraft*lift coefficient/Weight GO
Coefficient of Lift for given thrust and weight
lift coefficient=Weight*Drag Coefficient/Thrust of an aircraft GO
Thrust for given coefficients of lift and drag
Thrust of an aircraft=Drag Coefficient*Weight/lift coefficient GO
Lift for an unaccelerated flight
Lift force=Weight-(Thrust of an aircraft*sin(Thrust angle)) GO
Thrust angle for an unaccelerated flight for given lift
Thrust angle=asin((Weight-Lift force)/Thrust of an aircraft) GO
Weight of aircraft in level, unaccelerated flight
Weight=Lift force+(Thrust of an aircraft*sin(Thrust angle)) GO
Dynamic pressure based on coefficient of lift
Dynamic Pressure=Lift force/(lift coefficient*Area) GO
lift coefficient
lift coefficient=Lift force/(Dynamic Pressure*Area) GO
Thrust required for given Lift-to-drag ratio
Thrust of an aircraft=Weight/Lift-to-drag ratio GO

Coefficient of rolling friction during ground roll Formula

Coefficient of Rolling Friction=Rolling Resistance/(Weight-Lift force)
μ<sub>r</sub>=R/(W-L)
More formulas
Resistance force during ground roll GO
Weight of aircraft during ground roll GO
Lift acting on aircraft during ground roll GO
Ground effect factor GO
Drag during ground effect GO
Liftoff velocity for given stall velocity GO
Stall velocity for given liftoff velocity GO
Liftoff velocity for given weight GO
Stall velocity for given weight GO
Maximum Lift coefficient for given stall velocity GO
Maximum Lift coefficient for given liftoff velocity GO
Liftoff distance GO
Thrust for given liftoff distance GO

What is ground roll in aviation?

Takeoff roll (ground roll) is the portion of the takeoff procedure during which the airplane is accelerated from a standstill to an airspeed that provides sufficient lift for it to become airborne.

How to Calculate Coefficient of rolling friction during ground roll?

Coefficient of rolling friction during ground roll calculator uses Coefficient of Rolling Friction=Rolling Resistance/(Weight-Lift force) to calculate the Coefficient of Rolling Friction, The Coefficient of rolling friction during ground roll is a function of weight, lift, and resistance force due to the rolling of the aircraft. Coefficient of Rolling Friction and is denoted by μr symbol.

How to calculate Coefficient of rolling friction during ground roll using this online calculator? To use this online calculator for Coefficient of rolling friction during ground roll, enter Rolling Resistance (R), Weight (W) and Lift force (L) and hit the calculate button. Here is how the Coefficient of rolling friction during ground roll calculation can be explained with given input values -> 0.055556 = 5/(100-10).

FAQ

What is Coefficient of rolling friction during ground roll?
The Coefficient of rolling friction during ground roll is a function of weight, lift, and resistance force due to the rolling of the aircraft and is represented as μr=R/(W-L) or Coefficient of Rolling Friction=Rolling Resistance/(Weight-Lift force). Rolling Resistance (or Rolling friction) is the force resisting the motion of a rolling body on a surface, Weight is a vector quantity and defined as the product of mass and acceleration acting on that mass and 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.
How to calculate Coefficient of rolling friction during ground roll?
The Coefficient of rolling friction during ground roll is a function of weight, lift, and resistance force due to the rolling of the aircraft is calculated using Coefficient of Rolling Friction=Rolling Resistance/(Weight-Lift force). To calculate Coefficient of rolling friction during ground roll, you need Rolling Resistance (R), Weight (W) and Lift force (L). With our tool, you need to enter the respective value for Rolling Resistance, Weight and Lift force 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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