금속재료품 생산공정의 소음지도 Noise Map of Metal Materials Production Process
한국기계기술학회지
(韓國機械技術學會誌)
제25권 제2호
(2023.04)
pp.193-197
pp.193-197
한국기계기술학회
(Korean Society of Mechanical Technology)
초록
Metal material production process machinery is becoming larger due to the development of industry. Since there are many overseas manufacturers of large machines used in industrial fields, there are limitations in investigating the manufacturer's noise prediction method and measurement method. A noise map was prepared to obtain information necessary for noise reduction and to effectively manage noise companies. It was modeled with the drawings provided to prepare the noise map and the results of the actual measurement of the site. In order to improve the noise environment of workers, there was a noise reduction effect when a soundproof wall was installed between the noise source and the worker's workplace.
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