Specialists in Linear Flow Analysis

RPMTurbo Services

RPMTurbo can perform the following services for turbomachinery

  • flutter analysis
  • forced response analysis
  • acoustic analysis

Flutter Analysis

The flutter analysis process as performed by RPMTurbo is shown below. A customer has a preliminary design (turbomachinery blade) and wishes to know the flutter risk of various blade mode shapes at various operating conditions.

Design Process

Features of services

  • Can use client's meshes (hexahedral cells)
  • Multi-row steady and unsteady flow analysis available
  • Exact 3D non-reflecting boundary condition
  • An efficient and robust solver: unsteady 3D viscous simulation (450 000 cells) in 20 minutes
  • Access to large computing resources
  • Complex mode shapes
  • Customized analysis