Home▸Engineering & Materials▸Journal Bearing 3D: Oil Wedge, Pressure Hill, Attitude Angle and Oil Whirl

🛢️ Journal Bearing 3D: Oil Wedge, Pressure Hill, Attitude Angle and Oil Whirl

3D journal bearing test rig: short-bearing Reynolds film, pressure hill on the bearing surface, eccentricity and attitude angle, friction and temperature, Stribeck curve and oil-whirl instability with in-page numerical checks.

Engineering & Materials3DAdvanced60 FPS📱 Mobile-adapted🟠 Blender⇄ 2D version

⚙ Under the hood

Blender-built 3D journal bearing test rig: the shaft floats on a hydrodynamic oil wedge while the page shows the film section, the pressure hill, eccentricity, attitude angle, friction, temperature, the Stribeck curve and oil-whirl instability, with in-page numerical checks.

Journal BearingHydrodynamic LubricationOil WhirlStribeck CurveReynolds Equation

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install