Explore a complete set of fluid mechanics calculators for engineering analysis, including tools for pressure drop, Reynolds number, friction factor, and boundary layer calculations.
These calculators are designed for pipe flow, aerodynamics, and hydraulic systems, helping engineers and students quickly solve fluid flow problems.
Use these tools to calculate parameters like Reynolds number, pressure drop, boundary layer thickness, and friction factor.
Calculate fluid velocity using total and static pressure (Pitot tube method).
Calculate siphon flow rate using height difference and pipe diameter.
Estimate pressure loss in pipes based on flow rate, roughness, and diameter.
Calculate boundary layer thickness for laminar and turbulent flow over a flat plate.
Find friction factor using Reynolds number and pipe roughness (Moody chart).
Size a box culvert based on flow rate, slope, and roughness.
Determine post-shock properties for compressible fluid flow.
Calculate the Strouhal number from frequency, velocity, and length.
Estimate discharge flow under a sluice gate in open channel flow.
Fluid mechanics calculators help engineers analyze the behavior of liquids and gases in motion. These tools are widely used in aerospace, mechanical, and civil engineering.
They allow fast estimation of flow characteristics such as velocity, pressure losses, and turbulence behavior.