Unlock the secrets of fluid dynamics with our Magnus Force Calculator. Precisely determine the lift force generated by a rotating object like a cylinder or sphere moving through a fluid. Ideal for understanding phenomena from spinning sports balls to advanced aerodynamic designs, this tool simplifies complex physics calculations.
Formula:
The Magnus Force (FM) for a rotating cylinder in a fluid is calculated using the formula:
FM = 2 π ρ v r2 ω L
Where:
- FM = Magnus Force (Newtons, N)
- π = Pi (approximately 3.14159)
- ρ = Fluid Density (kilograms per cubic meter, kg/m³)
- v = Relative Velocity of Fluid past Object (meters per second, m/s)
- r = Radius of Cylinder (meters, m)
- ω = Angular Velocity of Cylinder (radians per second, rad/s)
- L = Length of Cylinder (meters, m)