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Mechanical

Beam Deflection Calculator

Find the maximum midpoint deflection of a simply supported or cantilever beam under a central point load. Essential for structural engineers checking serviceability limits and avoiding excessive sag.

Fill in the required fields to see your result.
Mechanical

Fan Performance Calculator

Calculates the motor power (HP) required to drive a fan based on airflow rate, static pressure, and combined fan and motor efficiencies. Used by HVAC engineers and system designers to select appropriately sized fan motors.

Fill in the required fields to see your result.

Key differences

Beam Deflection CalculatorFan Performance Calculator
CategoryMechanicalMechanical
Inputs required54
ResultMaximum Deflection (mm)Motor Power Required (HP)
What it doesFind the maximum midpoint deflection of a simply supported or cantilever beam under a central point load. Essential for structural engineers checking serviceability limits and avoiding excessive sag.Calculates the motor power (HP) required to drive a fan based on airflow rate, static pressure, and combined fan and motor efficiencies. Used by HVAC engineers and system designers to select appropriately sized fan motors.