水润滑形式的尾轴承广泛运用于舰船推进轴系，其摩擦、润滑与振动等特性对舰船声隐身性能有较大影响，国外海军强国对这一问题进行了系统深入的研究，研制了先进的水润滑尾轴承产品，很好地解决了舰船轴系的摩擦诱导振动噪声问题。本文综述国外舰船水润滑尾轴承发展历程与现状，对水润滑尾轴承发展过程中产生的关键性降噪技术进行系统分析，对国内舰船水润滑尾轴承的发展方向提出建议。
Water-lubricated stern bearings have been widely used in naval ship propulsion shafting. The friction, lubrication and vibration characteristics of water-lubricated stern bearings affected the acoustic stealth condition of naval ships which have been discussed systematically and completely by foreign naval powers. On the research, advanced water-lubricated bearings have been developed and proven to have eliminated the friction induced acoustic noise of propulsion shafting. The development history and current situation of foreign naval ship water-lubricated stern bearing have been reviewed; and a systematic analysis on the key technology of noise attenuation for water-lubricated stern bearing during the course of development have been made in this paper. Some suggestions for the development of naval ship water-lubricated stern bearing of domestic have been proposed.
2016,38(12): 9-15 收稿日期：2016-09-18
DOI：10.3404/j.issn.1672-7619.2016.12.002
分类号：U664.33
基金项目：总装备部资助项目；中国舰船研究设计中心研发基金资助项目
作者简介：王磊(1985-),男,硕士,工程师,主要从事舰船推进系统设计与研究。
参考文献：
[1] 王磊, 俞强, 刘义军. 水润滑橡胶轴承摩擦噪声特性分析及试验研究[J]. 武汉理工大学学报(交通科学与工程版), 2015, 39(2):451-454. WANG Lei, YU Qiang, LIU Yi-jun, et al. Characteristic analysis and experimental study on friction-induced noise in water-lubricated rubber bearings[J]. Journal of Wuhan University of Technology (Transportation Science & Engineering), 2015, 39(2):451-454.
[2] 何琳, 帅长庚, 杨雪. 潜艇螺旋桨轴承降噪技术研究进展[J]. 舰船科学技术, 2011, 33(10):3-8. HE Lin, SHUAI Chang-geng, YANG Xue. Research development of noise attenuation for submarine propeller bearing[J]. Ship Science and Technology, 2011, 33(10):3-8.
[3] 姚世卫, 胡宗成, 马斌, 等. 橡胶轴承研究进展及在舰艇上的应用分析[J]. 舰船科学技术, 2005, 27(S):27-30. YAO Shi-wei, HU Zong-cheng, MA Bin, et al. The new development of rubber bearing and its application in warships[J]. Ship Science and Technology, 2005, 27(S):27-30.
[4] ORNDORFF JR R L. Water-lubricated rubber bearings, history and new developments[J]. Naval Engineers Journal, 1985, 97(7):39-52.
[5] DAUGHERTY T L. Rubber to backing bond strength for stave bearings[R]. Report No. DTNSRCC-80/009, David W. Taylor Naval Ship Research and Development Center, 1984.
[6] SMITH R L, KRAUTER A I, PAN C H T. Laboratory investigation of water-lubricated elastomeric bearings[R]. Ballston Lake, NY:SHAKER Research Corporation, 1981.
[7] BHUSHAN B. Stick-slip induced noise generation in water-lubricated compliant rubber bearings[J]. Journal of Lubrication Technology, 1980, 102(2):201-210.
[8] KRAUTER A I. Generation of squeal/chatter in water-lubricated elastomeric bearings[J]. Journal of Lubrication Technology, 1981, 103(3):406-412.
[9] Rubber stamping alternative stern bearing design[Z]. Marine Propulsion, 2013:66-67.
[10] YAMAJO S, KIKKAWA F. Development and application of PTFE compound bearings[C]//Dynamic positioning conference. Houston:Dynamic Positioning Committee, 2004.
[11] AMOS D. Water-lubricated sterntube bearings combat oil loss[Z]. Marine Propulsion, 2012.
[12] Duramax Marine ROMOR C-Partial Arc Bearing (PAB)[EB/OL]. http://www.alphaver.com/pdf/romor_c_pab_duramax_-_essais_sous-marine.pdf.
[13] ORNDORFF JR R L, PAUL P B, KEITH L W. Partial arc bearing slab:US2001028751A1[P]. 2001-10-11.
[14] MIL-DTL-17901C. Bearing components, bonded synthetic rubber, water lubricated[S]. 2005.
[15] Duramax Marine. ROMOR I Product information and selection guide[CP].[S. l.]:Duramax Marine, 2012.
[16] HOPPENRATH R. Main propulsion shafting and bearings of German naval vessels[R]. Technical Report No. 474-45, US Naval Technical Mission in Europe, 1945.
[17] Thordon Bearings Inc. Seawater Lubricated Propeller Shaft Bearings[Z]. Thordon Bearings Inc., 2011.
[18] Thordon Bearings Inc. Engineering Manual Version E2006. 1[Z]. Thordon Bearings Inc., 2006.
[19] Thordon Bearings Inc. Naval Forces Using Thordon Seawater Lubricated Propeller Shaft Bearings[Z]. Thordon Bearings Inc., 2012.
[20] ORNDORFF JR R L, SPANGLER R C. SPA super demountable bearing:US6648510 B2[P]. 2003-11-18.
[21] ORNDORFF JR R L. New UHMWPE/Rubber bearing alloy[J]. Journal of Tribology, 1999, 122(1):367-373.
