Review on Actran by John Swain

Easy interface, can be used with any 3D modeling application (SketchUp or SolidWorks). The results are very good for small structures like pipes and valves, but I have not been able to use it directly in large projects yet because there may be some issues when dealing with larger models. If you want an easy way to model piping flows then this will give you what you need without too much hassle. Pipe acoustics analysis has become easier thanks to actran. Thanks to its ease of usage we could quickly solve many problems regarding noise reduction at work places.