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Mechanical

Flywheel Energy Storage Calculator

Calculates the usable kinetic energy stored in a flywheel between maximum and minimum operating speeds, accounting for system efficiency. Use it when designing energy storage systems or regenerative braking applications.

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Mechanical

Shaft Torque and Stress Calculator

Calculate the maximum torsional shear stress in a solid circular shaft given applied torque and shaft diameter. Used in mechanical design to verify shafts against yield and fatigue limits before manufacture.

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Key differences

Flywheel Energy Storage CalculatorShaft Torque and Stress Calculator
CategoryMechanicalMechanical
Inputs required42
ResultUsable Energy Storage (kJ)Maximum Shear Stress (MPa)
What it doesCalculates the usable kinetic energy stored in a flywheel between maximum and minimum operating speeds, accounting for system efficiency. Use it when designing energy storage systems or regenerative braking applications.Calculate the maximum torsional shear stress in a solid circular shaft given applied torque and shaft diameter. Used in mechanical design to verify shafts against yield and fatigue limits before manufacture.