深入地研究了单环路封闭式行星齿轮传动系统的动态特性；
The dynamic behaviors of encased differential gear train had been systematically re- searched.
现国内外已有不少关于齿轮传动系统优化设计的研究文章。
There is a few good researching articles about optimization design of gear transmission system at home and abroad now.
分析数控机床齿轮传动系统产生噪声的原因，并提出改善措施。
Analyzing the reasons of noise of gear drive system in NC machine tools and proposing the measures taken to improve it.
提出了提高多级斜齿圆柱齿轮传动系统动态性能优化设计方法。
The many stage helical gear train system optimal design which takes the dynamic properties as an objective function is presented.
对于多级齿轮传动系统的齿轮齿数分配问题，需要具体情况具体分析。
About the teeth number distribution of multistage gear transmission system, concrete analysis should be made according to concrete circumstance.
提供了一种少齿数齿轮传动系统输出运动误差和回程误差角的计算方法。
A kind of calculation method for outputting motion error and return stroke error Angle of less toothed gear drive system was provided.
本文叙述了确定齿轮传动系统特征对(固有频率和振型)的计算机方法。
This paper describes a computer method for determining characteristic Pair (natural frequencies and modes) with geared system.
钻柱将其扭转振动传至钻机动力头，引起动力头齿轮传动系统的非线性振动。
The BHA transmits its torsional vibration to the gear system of drill power pack and brings about nonlinear vibration.
本文从探讨机床主传动系统优化设计出发提出了齿轮传动系统设计的优化理论。
In this paper, by approaching the optimization design of the main drive system of machine tools, we put forward the optimization theory of gear drive system design.
本文论述了齿轮传动系统智能分析站中复合信息的获取方法及动态参数的测试原理。
This paper presents the method of multi information acquirement and the theory of multi parameter testing in intelligent analyzing station for gear drive system.
船用齿轮传动系统是船舶动力装置的重要组成部分，分析其系统力学特征相当重要。
It is very important to analysis mechanics character of Marine gear transmission system which is an important part of Marine power equipment.
以某直升机齿轮传动系统为研究对象，用热网络法建立了该传动系统的热平衡方程组；
Several groups of thermal balance equations for a helicopter gear transmission system are built up by thermal network method.
整机为双变频控制的基础上添加了齿轮传动系统，使整机操作简单、高速运行更加稳定。
Gear system besides Double frequency converter controller, making machine simpler operation and more stable when high-speed working.
基于工作流管理系统的理论基础，建立了齿轮传动系统的多自由度动力学分析管理平台。
Based on the theory of workflow management system, the multi-degree-of-freedom dynamics analysis and management platform of gear transmission system has been established.
采用概率方法分析了卫星齿轮传动系统的运动精度、动力精度和均载性能等基本设计指标。
The basic design property index of satellite gear trains that include movement precision, dynamics precision, equal load property are analyzed with probability method.
又基于ADAMS建立了齿轮传动系统刚柔耦合虚拟样机，研究和分析系统动态响应特性。
Then a rigid-flexible coupling gear transmission virtual prototyping is established based on ADAMS, and it's dynamic response has been researched and analyzed.
建立了两级星型齿轮传动系统的动力学均载分析模型，考虑了各构件的制造误差与安装误差。
A dynamic analysis model was established for a 2-stage planet gear train in which manufacturing and assembly errors were considered.
有限元方法作为一个强有力的数值分析工具，在齿轮传动系统的分析中起到了越来越大的作用。
As a numeric analysis method, the finite element method has been becoming a more and more important action in analysis of gear transmission system.
分析系统主要设计参数对各构件浮动位移的影响，为星型齿轮传动系统浮动机构的设计提供依据。
The influence of the main designed parameters on floating displacement was analyzed. The reference was supplied for designing the basic floating part of star gear train.
本文论述了基于微机的齿轮传动系统复合测试站，包括测量原理、两级并行处理系统结构和软件结构等。
This paper describes the multiteststation based on PC for gear-drive system, including method of measurement, software and parallel processing architecture with two stages.
本文主要在齿轮传动系统的多自由度系统动力学及其主要传动件结构动力分析两个方面进行了论述和研究。
This dissertation primarily represents the study of in multi-degree-of-freedom system dynamics and structural dynamics analyses of an aeronautic gear transmission.
论文同时建立了齿轮传动通用动力学模型，分析了齿轮传动系统中齿轮和轴承等主要零部件的振动和噪声机理。
The paper also sets up the general dynamic model for gear transmission, analyses the vibration and noise principle of the main parts in the gear transmission system like gear and bearing.
因此，深入研究船用多级齿轮传动系统，对于优化系统参数、提高其安全性、可靠性有着重要的理论指导意义。
Therefore, further investigation on ship's gear transmission system is of value to enhance its security, reliability and parameter optimization.
此外，Romax软件还能够提供包括多级行星齿轮和准双曲面齿轮系统在内的完整齿轮传动系统的结构分析能力。
Furthermore, Romax provides the capability to perform structural analysis of an entire gear train system, including compound planetary gear sets of the transmission and hypoid gears of the axle.
建立了两级星型齿轮传动系统的非线性动力学分析模型，模型中考虑了系统的综合啮合误差、时变啮合刚度以及齿侧间隙。
A dynamic analysis model in which the gear error and the time-varying stiffness and backlash are included is established for a 2-stage star gear train.
从齿轮传动的基本原理出发，系统地分析了多轴齿轮传动系统的动力学模型原理，提出了基于齿轮副接触算法的动力学仿真模型。
The gear transmission system dynamics model was analyzed according to the gear transmission principles and a dynamics method based on gear contact calculation was given.
基于虚拟样机仿真研究了齿轮偏心、轴偏心、轮齿磨损等缺陷对啮合力的影响，为深入研究齿轮传动系统动态特性提供了理论参考依据。
The effect of decentrations and teeth shape imperfections were examined by virtual prototyping model, which provided references to research on dynamic characteristics of gear driving device.
本文介绍了一种由浙江农业大学提出的拖拉机齿轮传动系统闭式试验台的新布置方案，这种布置方式解决了奇数齿轮加载齿轮箱结构上的困难。
A practical closed-type test rig is here described for testing the tractor gear transmission, A new arrangement was developed to improve the structure of the loading gear box with odd number gears.
所以，如果能及时地发现齿轮传动系统的早期故障，对经济合理地安排维修设备时间，避免发生重大人身、设备伤亡事故有着十分重要的意义。
Therefore, it is important how to defect the fault of geared system as possible to make the repair schedule reasonably and economically and to avoid the body hurt and device damage.
所以，如果能及时地发现齿轮传动系统的早期故障，对经济合理地安排维修设备时间，避免发生重大人身、设备伤亡事故有着十分重要的意义。
Therefore, it is important how to defect the fault of geared system as possible to make the repair schedule reasonably and economically and to avoid the body hurt and device damage.
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