MSC Actran 2024.2

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