ToolHub

Fluid Dynamics Calculator

Solve continuity and Bernoulli relations for pipe flow using SI or imperial units, with interactive charting and detailed calculation steps.

Use Cases

  • - Inlet and outlet velocity estimation from area changes
  • - Pressure drop checks between two sections in a pipe
  • - Flow-rate verification during conceptual sizing
  • - Unit-consistent engineering homework validation

Formulas Used

  • Continuity: A1*v1 = A2*v2 = Q
  • Bernoulli: P + 1/2*rho*v^2 + rho*g*h = constant
Calculation History