Polaris Big Boss noise reduction – Report 2: Component sound source ranking

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Authors
  1. Antelmi, C.
Corporate Authors
Defence R&D Canada - Suffield, Ralston ALTA (CAN);HGC ENGINEERING, MISSISSAUGA ON (CAN)
Abstract
Defence R&D Canada – Suffield is investigating potential avenues of reducing the acoustical signatures of a variety of small all-terrain vehicles (ATVs). Before vehicle modifications are conducted on a test ATV platform, in is necessary to evaluate the sources of noise on the vehicle to prioritize the research effort. This report summarizes an analysis of a Polaris Big Boss 6x6 ATV using sound intensity measurement techniques, providing an estimate of the absolute and relative contributions of each vehicle component to the overall sound level.

Il y a un résumé en français ici.

Report Number
DRDC-SUFFIELD-CR-2012-193 — Contractor Report
Date of publication
01 Nov 2012
Number of Pages
24
DSTKIM No
CA037900
CANDIS No
537772
Format(s):
Electronic Document(PDF)

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