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- Title
A Unique Software Tool for Automotive NVH Troubleshooting.
- Authors
Rinaldi, Giovanni; Moon, Chris; Engels, Bret
- Abstract
A unique MATLAB-based, coded, engineering software tool (Time-Frequency Analyzer Core®) was developed that allows users to process acquired time data to help in identifying sources and paths of noise and vibration. The Time-Frequency Analyzer Core (TFAC) software does not replace commercial off-the-shelf software/hardware NV-specific tools such as modal analysis, ODS, acoustic mapping, order tracking, etc. Rather, it aims to provide basic, yet powerful data inspection and comparison techniques in a single software tool that facilitates drawing conclusions and identifying the most effective next steps. The features and advantages of using this software tool will he explained, along with a description of its application to a few different case histories (automotive and off highway/agricultural).
- Subjects
COMPUTER software; DEBUGGING; ENGINEERING software; NOISE; VIBRATION (Mechanics)
- Publication
Sound & Vibration, 2016, Vol 50, Issue 6, p8
- ISSN
1541-0161
- Publication type
Article