Vibro-Acoustics Consortium


Program and Agenda

Spring Meeting of the
Vibro-Acoustics Consortium
May 19, 2022

NIU Naperville Conference Center

1120 E Diehl Rd

Naperville, IL 60563


8:00 a.m. Coffee and Pastries
8:30 a.m. Morning Presentations

  • News and Notes
  • Flow Noise Tutorial
  • Flow Noise of Perforated Concentric Pipes
  • Introduction to Microflown Scan & Paint 2D
  • Machine Learning Overview
  • Using Machine Learning to Predict CAN‐A‐BEL Resonator Performance
  • Reducing the Sound Levels of a Residential Pool Heat Pump
  • Measurement of HVAC Duct Insertion Loss and Comparison to Simulation
  • Notes on Acoustic Free Velocities
  • Application of Acoustic Free Velocity Sources

12:00 p.m. Lunch
1:00 p.m. Afternoon Presentations

  • Company Presentation Ebco Inc.
  • Soundscapes Tutorial
  • Machine Learning Applied to Reverberation Room Simulation
  • Acoustic Simulation of Outlet Flow Noise
  • Machine Learning for End of Line Quality Control

5 Minute Presentations

  • Effect of Mass Layers on the Insertion Loss of Lined Rectangular Ducts
  • Development of a Test Stand to Investigate UAV Noise
  • Prediction of HVAC Duct Breakout Transmission Loss
  • Overview of ESI Foam‐X
  • Multi‐Inlet and Multi‐Outlet Disk Silencers
  • Determination of Muffler Insertion and Transmission Loss with Flow
  • Overview of ANSYS Acoustics

4:00 p.m. Adjourn


Program and Agenda download

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