Water Rocket Simulation

This interactive water rocket simulation models real flight physics, including thrust, mass flow, drag, and acceleration.
It is designed for STEM education, engineering exploration, and informed rocket design before real launches.

Little Bear water rocket launch picture by Scholz & Gallus

Simulation Parameters

Rocket Parameter  Value Unit
Volumen   liter
Dry Mass   grams
Diameter   mm
Drag Coefficient   
Nozzle Diameter   mm
Launch Tube Length   mm
Pressure   bar
Water   liter

Flight phases

Phase Height Velocity Time

Simulation Graphics