phone + 1.916.660.0444
fax + 1.916.660.0222

Rotordynamic Bearing Analysis Software

Latest Technology In Your Hands

RSR is constantly pursuing technology advancements that improve the ability to design and analyze bearings for rotordynamically critical applications. Every bearing analysis code has a lineage to advanced R&D programs for NASA and the DoD.

Nonlinear Transfer Functions and Rotordynamic Coefficients

RSR bearing analysis codes provide advanced options for nonlinear transfer function results and frequency dependent effective coefficients.

Navier-Stokes Based Bearing Analysis

Inertia Terms Matter

In rotordynamically critical applications, inertia terms in the governing equations for the fluid film cannot be ignored, as is traditional in the Reynolds equation. RSR's 2D and 3D bearing analysis software employ the full Navier-Stokes equations for the solution of the fluid film.

Why Navier-Stokes for bearing rotordynamic coefficients? Download or Open