SAE 2015 Noise and Vibration Conference and Exhibition

Technical Session Schedule

Thursday, June 25

Noise Path Analysis
(Session Code: NVC304)

Room Grand Gallery Room C  10:30 a.m.

This session is dedicated to the tools and methodology involved in identifying, calculating and modifying various noise and vibration sources and paths in vehicles, aircraft and various consumer products and assist in the design and validation of noise and vibration targets

Organizers - David Bogema, Bruel & Kjaer North America Inc.; Todd Freeman, Sound Answers Inc.; Gary Newton, Bruel & Kjaer North America Inc.

Time Paper No. Title
10:30 a.m. 2015-01-2356
A Parametric Investigation of Louvered Terminations for Rectangular Ducts
Huangxing Chen, David W. Herrin, University of Kentucky
10:50 a.m. 2015-01-2357
Transfer Path Analysis with the Coherent Operational Forces Estimated from the Responses
Hiromichi Tsuji, Kimihiko Nakano, University of Tokyo
11:10 a.m. 2015-01-2358
Acoustic Diagnostic Network Algorithms, their Description and Implementation from Concept into a Comprehensive Vehicle Optimization Program.
Rod Morris-Kirby, Evan Harry, Dirk Jaeger, Bernd Borgmann, HP Pelzer Holding GmbH
11:30 a.m. 2015-01-2359
Sound Power Measurement in a Semi-Reverberant, Volume Deficient Chamber
Craig Reynolds, Jason Blough, Carl Anderson, Mark Johnson, Michigan Technological University; Jean Schweitzer, GM Powertrain
11:50 a.m. 2015-01-2360
Source-Path-Contribution Methodologies across a Wide Range of Product Types
Todd Freeman, Gabriella Cerrato, Sound Answers Inc.
Low-Frequency Noise Transfer Path Identification Study for Engine Sub-Frame Utilizing Numerical Simulation (Written Only -- No Oral Presentation)
Sajjad Beigmoradi, R & D Center of SAIPA (AIRIC)

The papers in this session are available in SAE Technical Paper Collection, COLL-TP-00462, and also individually. To purchase visit