Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2005.11a
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- Pages.506-510
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- 2005
The properties of noise and vibration in Whirlpool bath and plan for its reduction
공동주택 월풀욕조의 소음진동 특성 및 저감 방안
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Bae, Sang-Hwan
(Technology Research Institute, Daelim Industrial CO., LTD.)
;
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Lee, Byung-Kwon
(Technology Research Institute, Daelim Industrial CO., LTD.)
- Published : 2005.11.25
Abstract
This study shows work on the properties of noise and vibration in Whirlpool bath and plan for its reduction. Totally through 3 steps. we found out the properties of noise and vibration. various anti-vibration design for an effeciency test is conducted. By Anti-vibration for the pump causing vibration, about 4dB(A) was reduced. Moreover. by anti-vibration construction fixing the bathtub frame. about 3db(A) could be reduced. In the case of anti-vibration construction about the wall around the bathtub. and spreading damping paint on the bathtub. the noise was reduced.