Free Download MSC Actran full version standalone offline installer for Windows. It is a general-purpose finite element program for modeling sound propagation, transmission, and absorption in an acoustic, vibroacoustic, or aero-acoustic
context.
Overview of MSC Actran
Actran’s extensive acoustics numerical computation capabilities help engineers reduce noise and improve the sound quality of their products.
It is essential for analyzing noise-related problems from powertrains to sound transmission through a cockpit and fuselage. In addition to reducing noise, Actran helps engineers improve the sound of products such as telephones, washing machines, and cameras.
Overview of MSC Actran Features
- lumped mass and springs (discrete structural elements)
- rigid porous, lumped porous, and poroelastic materials (Biot theory)
- pressure, velocity, acceleration, and admittance boundary conditions
- kinematical excitations: imposed displacements and rotations
- mechanical excitations: point load, distributed load, distributed pressure, moments
- sound propagation and absorption in a non-uniformly moving fluid
- direct frequency response analysis
- modal frequency response analysis using existing Actran, Ansys or Nastran normal modes
- strong or weak vibroacoustic coupling
- multi-level sequence tree to avoid unnecessary re-computations
Technical Details and System Requirements
- Supported OS: Windows 11 / Windows 10 / Windows 8.1 / Windows 7
- Processor: Multi-core Intel Series or above, Xeon or AMD equivalent
- RAM: 4GB (8GB or more recommended)
- Free Hard Disk Space: 4GB or more recommended