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http://dx.doi.org/10.3744/SNAK.2009.46.3.290

Parametric Study of the Vibration Transmissibility for the Rubber Mount of the Seawater-Conveying Pipe in a Ship  

Han, Hyung-Suk (Naval Sea System Center, Defense Agency for Technology and Quality)
Jeong, Weui-Bong (Department of Mechanical Engineering, Pusan National University)
Publication Information
Journal of the Society of Naval Architects of Korea / v.46, no.3, 2009 , pp. 290-302 More about this Journal
Abstract
Pipe system widely used in a ship is usually attached to the hull of a ship, and its vibration lead to structure-borne noise. Rubber mount is usually used as a vibration isolator of a pipe in a ship. In this paper, the effects of several factors, besides the stiffness and damping of the rubber mount, on vibration-isolating performance are taken into consideration. The parameters considered in this paper are hardness of the rubber material, painting on the rubber and deformation from clamping. Through the results of parametric study, the effective specifications of rubber mount are suggested to improve vibration-isolating performance. The performance under fluid flowing condition is calculated numerically and verified experimentally.
Keywords
Rubber mount; Transmissibility; Accelerance; Receptance; Seawater-conveying pipe; Vibration-isolating performance; Frequency response function;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Chung, J.H., Kim, B.H., Kwak, J.S., Jeong, J.A. and Lee, H.Y., 2004, 'An Experimental Study on the Characteristics of Rubber Mounts for Naval Shipboard Application,' Proceedings of the Annual Spring Meeting, SNAK, pp. 402-409   과학기술학회마을
2 Cyril, M. and Harris, 1961, Shock and Vibration Handbook, 4th edition, McGraw-Hill
3 Department of Defense, 1986, MIL-S-740-2: Structure Borne Vibratory Acceleration Measurements and Acceptance Criteria of Shipboard Equipment, USA
4 Lee, G.S., Lee, S.Y. and Ryu, C.H., 1990, 'Test and Analysis for Dynamic Properties of Rubber Materials for Vibration Isolation (1),' KSNVE Autumn Conference, pp. 27-32   과학기술학회마을
5 Kim, W.D. and Kim, W.S., 2003, 'Estimation and Evaluation of the Mechanical Property for Vibration Isolating Rubber Material,' KSNVE, Vol. 13, No. 5, pp. 319-325   과학기술학회마을
6 Korean Standard Association, 2001, KS-M- 6665: Testing Method of Dynamic Properties of rubber materials for vibration isolators, Korea
7 Korean Standard Association, 2006, KS-M- 6604: Testing Method for Rubber Vibration Isolator, Korea