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Mechanical

Heat Exchanger Effectiveness Calculator

Calculate the actual heat transfer rate of a heat exchanger using the effectiveness-NTU method. Useful for sizing or evaluating shell-and-tube, plate, or counterflow heat exchangers.

Fill in the required fields to see your result.
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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Key differences

Heat Exchanger Effectiveness CalculatorFlywheel Energy Storage Calculator
CategoryMechanicalMechanical
Inputs required64
ResultHeat Transfer Rate (W)Usable Energy Storage (kJ)
What it doesCalculate the actual heat transfer rate of a heat exchanger using the effectiveness-NTU method. Useful for sizing or evaluating shell-and-tube, plate, or counterflow heat exchangers.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.