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Fluid mechanics calculators 💧 calculators
Explore 5 free fluid mechanics calculators 💧 calculators. Calculate in your browser with clear inputs, worked examples, and transparent methods.
5 calculators available
- Dynamic & Kinematic Viscosity with Density
Convert between positive dynamic and kinematic viscosity using mass density at the same fluid conditions.
- Fluid Drag Force, Coefficient & Area
Calculate positive drag force from fluid density, relative speed, drag coefficient and its matching reference area.
- Full Circular Pipe Flow & Mean Velocity
Relate volumetric flow rate, inside pipe diameter and cross-sectional mean speed for a full circular pipe.
- Hydraulic Head Difference & Gradient
Find the signed head drop per unit distance between two points sharing a hydraulic-head datum.
- Lift Force & Flow Coefficient
Relate positive lift force to fluid density, flow speed, reference area and dimensionless lift coefficient.