소음지도를 이용한 금속재료품 제조공정의 소음저감
Noise Reduction of Metal Products Manufacturing process Using Noise Map
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초록
The purpose of this study was to establish the noise characteristics of noise sources and the corresponding noise reduction measures during each manufacturing process closest to the workers in the metalworking factory. To this end, the noise generated in the manufacturing process of metal products was measured and analyzed, and the frequency characteristics of noise sources and the causes of noise were identified. The noise map was used to predict the noise reduction effect. Moreover, it is expected that this will ultimately contribute to the reduction of human risks caused by the noise of the civil environment around metalworking factories.
Abstract
The purpose of this study was to establish the noise characteristics of noise sources and the corresponding noise reduction measures during each manufacturing process closest to the workers in the metalworking factory. To this end, the noise generated in the manufacturing process of metal products was measured and analyzed, and the frequency characteristics of noise sources and the causes of noise were identified. The noise map was used to predict the noise reduction effect. Moreover, it is expected that this will ultimately contribute to the reduction of human risks caused by the noise of the civil environment around metalworking factories.
참고문헌 (4)
- 김병삼, "금속재료품 제조공정에서의 배기 소음기", 한국기계기술학회지, 17(1), pp.57~62 (2015), 한국기계기술학회[DOI]
- 오재응, "건식 진공 펌프의 배기 소음 저감", 한국소음진동공학회논문집, 17(10), pp.950~957 (2007), 한국소음진동공학회
- B, S, Kim, "Noise Prediction of Ship Construction and Repair Process Using Sound Plan", Korean Society of Mechanical Technology, 2018(05), pp.3~3 (2018)
- 서양, "선박 건조 및 수리 공정의 소음 발생 기구", 한국기계기술학회지, 19(5), pp.704~710 (2017), 한국기계기술학회[DOI]