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- Precise Numerical Integration of Nonlinear Rotor System with Multi-Degree of Freedom 非线性多自由度转子系统精细数值积分
- nonlinear rotor system 非线性转子系统
- Using nonlinear rub model based on Herts contact theory, study is carried out on the phenomenon of multiple disc rotor system rubbing trouble in engineering. 使用基于Hertz接触理论的非线性碰摩模型 ,对工程中的多盘转子系统碰摩故障现象进行了研究。
- The Synergy N9 tail rotor system is ready for hard 3D. 协同N9号尾桨打制三维准备.
- Rub and impact in rotor system are studied experimentally. 对转子系统碰磨故障进行了实验研究。
- This paper studies the nonlinear behavior of ro tor systems, such as the rotor system with SFD, rub-impact of rotor with state and cracked of cross direction etc. 研究了有挤压油膜阻尼器、转子与静子碰摩和转轴上的横向裂纹等多种非线性因素作用下的转子系统故障的非线性特性。
- This paper investigated the response of rotor system supported on Squeezed Film Damper (SFD) under acceleration. 本文研究了带挤压油膜阻尼器(SFD)的转子系统在考虑弯扭耦合的情况下的加速响应。
- The results also revealed that the modes of the misaligned rotor system were different from the aligned one. 分析结果还表明不对中转子系统的模态与理想对中系统相比有较大的差别。
- The coupled lateral-torsional vibration of geared rotor system was disserted on in this paper. 本文论述了齿轮传动转子轴系的弯曲扭转耦合振动。
- The denoise of vibration signal in engine rotor system is proposed, which is based on signal blind separation. 本文根据信号分离理论研究了发动机转子系统振动信号的降噪问题。
- It demonstrates the use of this method for a single plane rotor system supported asymmetrically by journal bearings. 以滑动轴承支承的单盘偏置转子系统为例，阐述了本原理的应用。
- Reagarding the inertia force of rotor as the force acting on the shaft, the effect of thermal expansion upon the natural transversal vibration frequencies of rotor system is studied by a new nonlinear asymptotic method. 摘要把转子的惯性力看成作用在轴上的外力，采用新的非线性渐近法研究热膨胀对转子系统固有横振频率的影响。
- The unbalance testing data of rotor system of the hydro-generator unit obtained from varying rev experiment is analyzed. 通过水轮发电机转子系统的变转速实验对机组转子质量不平衡测试数据进行了分析。
- We used Poincare map and bifurcation map to analyze the nonlinear dynamic response of a eight-degree-of-freedom rotor system with two disks supported on a squeeze film damper(SFD) as shown in Fig.1. 对双盘悬臂柔性转子-非同心型挤压油膜阻尼器(SFD)系统进行了非线性动力学分析。计算结果表明：双盘转子-非同心型SFD系统具有丰富的非协调响应，系统响应中存在大量的亚谐、超谐、非协调(正，反进动)甚至轨道不规则的响应。
- Theoretical and experimental investigation of hydro-turbopump rotor system showed that MR has special advantages as a combined bearing. 作为组合支承，金属橡胶阻尼器有它独特的优点，应用在氢涡轮泵转子上，其减振效果很明显。
- The faulty characteristics of rotor system rubbing impact are analyzed in the paper.The paper presents the multi-dimensioned nonlinear signal analysis method of rotary rubbing-impact. 摘要分析了转子系统碰摩故障特徵，提出了转子系统碰摩的多尺度非线性信号分析方法。
- The horizontal decanter centrifuge is a dual rotor system with small rotating speed difference, of which unbalanced vibration is a “beat” signal. 卧螺离心机是一种具有微小速差的双转子系统，它的不平衡振动信号是一个拍振。
- This paper introduces a full period sampling method based on the resampling technology used in the sampling of rotor system vibration signals. 介绍了一种应用重采样技术的旋转机械振动信号的整周期采样方法。
- The stiffening effect of the MRG should be considered in modeling the dynamic behavior of shear-type MRG damper for rotor system. 在建立转子系统剪切型磁流变脂阻尼器动力模型时必须考虑磁流变脂"刚化"效应的影响。
- The calculation method is useful to the design of high-speed jacquard machine transmission shaft and the analysis of other complex rotor system. 该分析计算方法对其他类型提花机主轴的设计及类似的复合转子系统的动态特性分析具有较好的参考价值。
