Industrial Noise Control - Industrial Noise Control and Sound Attenuation Design Applications

Understand the fundamentals of sound physics Understand the propagation of sound in free field and inside rooms/enclosures Understand the dB, dBA, SPL and SWL and their calculations Understand the acoustic materials absorption, reflection and transmission characteristics. Learn how to estimate the average sound absorption coefficient for a room or enclosure Learn the sound specification and estimation for some industrial equipment Understand the calculations of SWL/SPL in free field Understand the calculations of SWL/SPL in accordance with ISO 3744 Understand the calculations of average SPL inside the rooms Understand how to calculate the SPL in one room from sound source in another room Learn how to calculate SPL outside the room/enclosure from a sound source inside the room/enclosure through a wall Learn how to design a wall or partition to achieve certain transmission loss (TL) Learn how to design acoustic ducts Learn how to design duct sound attenuators Learn how to design acoustic