船舶轴系合理校中对保证轴系长期可靠运转极为重要。
Shipping shaft system alignment is essential to ensuring the long-terms reliable operation of shaft.
介绍基于工控组态软件MCGS的船舶轴系监测系统。
The system of shafting monitoring on the spot of configuration software MCGS is introduced.
论述了船舶轴系动态特性的实验与理论计算的综合分析方法。
His paper presents a comprehensive method for analyzing dynamic characteristic experiment and theoretical calculation of Marine shafting.
在船舶轴系试验台上对两种轴系布置方案进行了轴系横向振动实验。
This paper presents the lateral vibration experiment of two shaft system plants on a shafting test bed.
分别构建了船舶轴系横向振动和船舶尾管轴承润滑性能计算的数学模型。
It constructed the math model of the ship shafting transverse vibration and the lubricative capability calculation of stern tube bearing.
建立了滑动轴承油膜的有限元模型，分析了油膜对船舶轴系轴承反力的影响。
The finite element model of the oil films was established. The influence of oil films on the reactions of marine shaft system was analyzed.
建立了滑动轴承油膜的有限元模型，分析了油膜对船舶轴系轴承反力的影响。
It is analyzed for the influence of oil films on the reactions of Marine shaft system by establishing the finite element model of the oil films.
利用有限元建模与数值计算相结合的方法，进行了船舶轴系的动态校中计算。
Dynamic bearing reactions are calculated based on a dynamic alignment model of marine shafting by combining finite element method with digital calculations.
建立了滑动轴承油膜的有限元模型，分析了油膜对船舶轴系轴承反力的影响。
The calculation results show that the oil films have much influence on bearing reactions.
对船舶轴系非对中时中间轴承振动问题，通过数值模拟和物理模拟进行了研究。
In the paper the problem about the middle bearing vibration of ship shifting with misalignment is studied by the measures of numerical and physical simulation.
船舶轴系校中的质量，对于确保轴系长期正常地运转非常重要，也是保证船舶正常航行的关键。
The quality of shaft alignment is very importance in ensuring the long term appropriate running of shafting system and crucial in keeping the sailing vessel in the set course.
对船舶轴系进行冲击响应计算，通常在轴架支承处采用弹性边界处理，取一个近似的支承静刚度。
The support brackets are simulated by springs when calculating shock response of a ship shaft system, and the stiffness of spring usually takes an approximate value.
船舶轴系校中的质量好坏，关系到船舶能否长期正常的运转以及船舶的安全航行和船员的生命安全。
The alignment quality is related to the normal running of ships for a period, safe navigation and lives' safety.
针对某一具体船舶轴系，利用三弯矩法对其校中作了详细分析，给出轴系简化处理方法和实际参数。
In this paper, ship shafting alignment was analyzed in detail by use of three-moment method. And more, the concise dealing with ship shafting and practical parameters were given.
船舶轴系是船舶动力装置的重要组成部分，其校中质量的好坏，对于确保轴系长期正常的运转非常重要。
Ship shafting is the major part of the Marine power plant and the quality of shafting alignment is very importance in ensuring the long term appropriate running.
对有局部非线性的船舶推进轴系振动稳态响应进行理论和试验研究。
Theoretical and experimental research on steady vibration response of shipping propulsion shafting with local nonlinear characteristics are done.
文章对船舶推进轴系冲击特性进行试验研究。
This paper studies on shock experiment for Marine propulsive shafting.
船舶推进轴系是船舶动力装置的重要组成部分，校中计算是保证船舶推进轴系的安全、可靠工作不可缺少的环节。
Marine shafting is one of the main parts of ship power installation and alignment calculation is necessary for the safety and reliability of ship.
最后还列举了实际算例的扭振计算，证明此方法在解决船舶推进轴系扭振计算方面是一种有效、方便的方法。
The new method is able to solve torsional vibration of the shafting with branches and has been successfully used in many cases.
近年来随着船舶功率的提高和推进轴系的不断大型化，轴系的振动问题变得严重起来，且常常引发船舶严重的艉部振动。
Of late years, with the development of huge shafting, the vibration problem becomes more severe, and this usually causes grave vibration of the ship's rear part.
对有非线性迟滞特性联轴器的船舶推进轴系振动稳态响应计算方法进行研究。
A method which is used for calculating steady vibration response of shipping propulsion shafting connecting with a coupling with nonlinear hysteresis characteristics are studied.
系统阐述了大型船舶柴油机推进轴系振动的特点和规律，在此基础上建立了轴系纵扭耦合振动的系统矩阵理论计算模型。
On this foundation, a theoretical model based on system method for calculating coupled axial and torsional vibration of large ships diesel propulsion shafting is established.
文章介绍了船舶主机齿轮箱在安装过程中，如何保证轴系校中要求和齿轮箱环氧树脂垫浇注工艺以及垫片及螺栓强度计算，可供同行借鉴。
This article introduces the requirements of aligning to the installation of gear case and construction process, calculating for sheets of epoxy resin chock for gear case on board.
高速船舶推进轴系为减轻重量，采用高强度合金材料，目前常使用之材料为不锈钢SUS630。
Usually, high tensile strength alloy is used for propulsion shafting system of high-speed craft for reducing shaft weight and the diameter. In general, the stainless SUS630 is selected.
船舶推进轴系是船舶动力装置中必不可少的重要部件，其运转的可靠性和稳定性直接影响到船舶的运行。
The propulsion shafting is one of the most essential parts of ship's powder system. The reliability and stabilization of the running propulsion shafting effects the vessel's operation directly.
内河船舶推进轴系校中技术要求。
本文基于ANSYS环境提出一种船舶推进轴系动力学仿真方法，并首次探讨了主机在轴系动力学仿真中的影响。
This paper proposes a method of simulation of dynamics for propulsive shafting of ship by ANSYS. And it is the first time to discuss the effects of engine on simulation of dynamics.
本文基于ANSYS环境提出一种船舶推进轴系动力学仿真方法，并首次探讨了主机在轴系动力学仿真中的影响。
This paper proposes a method of simulation of dynamics for propulsive shafting of ship by ANSYS. And it is the first time to discuss the effects of engine on simulation of dynamics.
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