Project Portfolio Spotlight: Production NVH Test Development
Signal.X provides machine design aid and NVH metric development to manufacturers wishing to detect sub-standard NVH performance and assembly faults at the production line. Design aid is offered to bring NVH specific know-how to machine development projects where attention to rigidity, resonance, isolation, sensors, part clamping, driveline design, tooling, etc. are essential.
NVH metric design employs sophisticated signal processing to define highly selective metrics that can reveal defects otherwise masked behind normal production variation. Metric design projects include part mapping to define initial NVH characteristics, signal processing definition to extract specific defect signatures from one or more sensors and/or operating conditions, and ongoing refinement of the metric set as production unfolds.
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