The Workplace Noise Module of IMMI is your ideal choice to study and analyse the noise distribution inside industrial halls and large workplace using sound decay curves (SDC) according to VDI 3760.

The module enables you to use  IMMI to both calculate and assess planned noise control measures in halls and at the workplace.

The Features

• Standard reference: VDI 3760 (Computation and measurement of sound propagation in workrooms, 1996)
• Sound decay curves (SDC) based on both statistical Theory (Sabine) and image sound spources including sound ray tracing (order depth 4)
• Determination of the characteristics needed to assess the acoustics quality of work rooms on the basis of sound decay curves
• Application-specific functions to produce industrial halls and machines as sources of noise in a large room
• Function „baffled ceiling“ is an important construction help to model sound control measures in detail
• Take into account multiple orders of reflection while calculating the distribution of noise levels inside the room – Assessment of noise control measures in industrial halls
• Determination of sound power levels by means of the enveloping surface method of EN ISO 3744. The sound power levels can be imported directly into the IMMI project.
• And many other features ...