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72m海洋平台供应船轴系设计及校中计算

发表时间:2010-03-31  浏览量:2014  下载量:917
全部作者: 彭云霞,周瑞平
作者单位: 武汉理工大学能源与动力工程学院
摘 要: 海洋平台供应船不同于其他常规船舶,由于功能及结构的特殊性,其机舱布置、推进系统的型式及后传动设备的选用都有因其自身要求而需进行特殊考虑的部分。根据某供应船的具体机舱布置情况及动力特性要求作出针对性设计,将推进轴系分为高速传动和低速传动2部分传递扭矩。由于部分轴段转速较高而选用分离式滚动轴承,因船体具有变形因素而选用具有挠度补偿功能的弹性金属膜片式联轴器,对高速轴段建模并且进行合理校中,最终给出具体的轴系安装指导。
关 键 词: 轮机工程;海洋平台供应船;轴系设计及布置;校中及安装
Title: Shafting design and alignment calculation of 72 m A.H./offshore support vessel
Author: PENG Yunxia, ZHOU Ruiping
Organization: School of Energy and Power Engineering, Wuhan University of Technology
Abstract: Offshore support vessel is different from other vessels. For its special function and structure, the engine room arrangement, the choosing of the propulsion system and transmission equipment must be specially considered according to its self�request. The paper shows the special design corresponding to the support vessel�s concrete conditions, and the propulsive shafting is divided into two parts to transfer the torque: high speed shaft and low speed shaft. The rolling bearing is selected according to two parts of shaft; the diaphragm elastic coupling is selected to compensate the hull deflection. The alignment of the high speed shaft is done and the installation instruction is also available.
Key words: shipping engineering; offshore support vessel; shaft design and arrangement; alignment and installation
发表期数: 2010年3月第6期
引用格式: 彭云霞,周瑞平. 72m海洋平台供应船轴系设计及校中计算[J]. 中国科技论文在线精品论文,2010,3(6):546-553.
 
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