Fluid Mechanics
Buoyancy Force Simulator
Examine the physics of buoyancy by varying fluid densities and gravitational environments. Watch live force vectors adapt to fluid displacement.
State
Submerged
Static equilibrium
Nodes
50 points
Displacement sweep
Output
CSV
Export ready
Parameters
Fluid Preset
Gravity Preset
Animated Volume Sweep
Archimedes Governing Physics
Buoyant Force Formula
Fb = ρ * V * g
Fluid Mass Displaced
m = ρ * V
Archimedes' Principle
Buoyancy Force = Weight of Displaced Fluid
Displaced fluid mass is 2,000 kg.
Fb is directly proportional to both volume and fluid density.
Displaced Fluid Visualizer
Buoyant Force
19620.0N
Buoyant Force (kN)
19.620kN
Displaced Mass
2000.0kg
Gravity Force Equivalent
19620.0N
Buoyant Force vs Volume
Simulation Node Results
| Displaced Volume (m³) | Displaced Mass (kg) | Buoyant Force (kN) |
|---|---|---|
| 0.20 | 200 | 1.962 |
| 1.00 | 1,000 | 9.810 |
| 1.80 | 1,800 | 17.658 |
| 2.60 | 2,600 | 25.506 |
| 3.40 | 3,400 | 33.354 |
| 4.20 | 4,200 | 41.202 |
| 5.00 | 5,000 | 49.050 |
| 5.80 | 5,800 | 56.898 |
| 6.60 | 6,600 | 64.746 |
| 7.40 | 7,400 | 72.594 |
| 8.20 | 8,200 | 80.442 |
| 9.00 | 9,000 | 88.290 |
| 9.80 | 9,800 | 96.138 |