MSC Actran review
A focused desktop suite for acoustic, vibro-acoustic and aero-acoustic engineering.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
MSC Actran is Hexagon’s licensed software suite for acoustic, vibro-acoustic and aero-acoustic modeling. It is aimed at engineering teams analyzing sound, vibration-related acoustics and noise prediction, with applications described for automotive and aircraft engineering, audio devices, consulting and research. The product is a desktop installation for Windows and Linux, rather than a cloud-access service, and is positioned for mid-market and enterprise organizations.
Its strongest fit is work that depends on detailed acoustic behavior. Actran supports analysis of turbulent-flow noise and interactions between aeroacoustic sources and vibrating structures. Teams can also model absorbent materials and acoustic traps such as resonators, analyze duct propagation with shear and swirl flow effects, and use a radiosity solver. The range makes it relevant when acoustic or vibro-acoustic modeling is central to a project; teams seeking a broad, general-purpose simulation environment may find this specialized scope a poor match.
The Nastran connection is useful for structural-model workflows: Actran can convert Nastran structural models or use Nastran modal bases, and MSC Nastran is its listed integration. The Actran VI graphical interface provides a dedicated interface for working with the software. Deployment is on-premises, so prospective teams should account for installing and maintaining desktop software on supported Windows or Linux systems. Hexagon directs buyers to contact sales for licensing, rather than publishing a price. Choose Actran when acoustic, vibro-acoustic or aero-acoustic analysis and Nastran-based structural workflows align with the work; consider alternatives if cloud access or a wider simulation remit is essential.
MSC Actran pros and cons
- Where it wins
- Models turbulent-flow noise and its interaction with vibrating structures
- Supports duct propagation with shear and swirl flow effects
- Works with Nastran structural models and modal bases
- Where it doesn't
- Specialized scope may not suit broader simulation needs
- Requires an on-premises installation on Windows or Linux
- Pricing requires contacting sales
MSC Actran fact sheet, pricing and score →
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