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The crankshaft torsional vibration characteristics was studied based on the results of measurement made at the pully. 摘要关于曲轴扭转振动特性的研究是基于在三角皮带轮上的测量结果，而不是那些与三角皮带轮有相对关系的结果。
A New Diagnosis Method of Individual Cylinder Misfires by Phase Analysis of Crankshaft Torsional Vibration 利用曲轴扭振相位特性诊断内燃机故障缸的新方法
New Diagnosis Method of Individual Cylinder Misfires by Phase Analysis of Crankshaft Torsional Vibration 利用曲轴扭振相位诊断内燃机故障缸的新方法
A new diagnosis method of individual cylinder gas leakage by phase analysis of crankshaft torsional vibration 利用曲轴扭振相位特性诊断机车柴油机气缸气密性的新方法
An Investigation on the Torsional Elastic Wave Theory for the Calculation of Crankshaft Torsional Vibration Response in I.C.Engines 内燃机轴系扭振响应的扭转弹性波计算方法研究
The Diagnosis of Cylinder Power Loss in Internal Combustion Engine by Amplitude Analysis of Crankshaft Torsional Vibration 利用简谐扭振幅值诊断内燃机故障缸功率损失
Crankshaft torsional vibration 曲轴扭转振动
The study of torsional vibration and bending and axial vibration of crankshaft system are summarized in this paper. 摘要简单综述了内燃机曲轴扭振、弯振和纵振的研究内容及相关方法。
The structure of a multi-rubber-element torsional vibration damper for engine crankshaft and the optimization method of its design parameters are presented. 摘要介绍了发动机曲轴系统中应用的多级橡胶阻尼式减振器的结构，提出了各级减振器设计参数的优化方法。
The torsion vibration of the crankshaft shall be investigate with view on the damper layout. The signals are determined by special applied measuring technology. 曲轴扭转振动性能的分析也涉及到减振器的布置，将采用专门的测量技术对曲轴的扭振信号进行测定。
This paper presents the essential principles, calculation programs andsome examples for measuring the torsional vibration of the IC engine crankshaft usingthe AVL 657 Digital Analyzer. 阐述了利用AVL657内燃机数据分析系统测量内燃机曲轴扭转振动的基本原理、计算程序和测量实例。
The new method does not need accurate parameters of the crankshaft system and is suitable for locomotive diesel engines systems with more cylinders and heavier torsional vibration. 新方法既不依赖准确的轴系结构参数，又可适用于缸数较多、扭振较大的机车柴油机轴系。
torsional vibration of engine crankshaft 内燃机轴系扭转振动
Computation, Analysis and Improvement for Torsional Vibration Property in Multi- cylinder I. C. E. 多缸内燃机轴系扭振性能的计算分析与改善。
The rotor-stator contact problem can be detected by monitoring the torsional vibration signals. 提出了从转子扭转振动的变化来诊断转静碰摩故障的方法，并探讨了此方法的可行性和有效性。
In this paper the torsional vibration problems of the propulsion shaft system of the underwater craft were discussed. 主要讨论以摆盘式活塞发动机作为其主机的某水下航行装置推进轴系的扭转振动问题。
Earthquake can cause torsional vibration to high-rise structures with irregular plane. 平面不规则的高层建筑结构在地震作用下会发生扭转振动效应。
The dual mass fly-wheel has more excellent effect on reducing torsional vibration than the clutch. 双质量飞轮较离合器而言，具有更好的减振效果。
The results are useful to further research on torsional vibration of the vehicle drivetrain, reducing the yawp of starting and ameliorating the capability of torsional vibration. 为进一步分析车辆磨擦离合器接合阶段传动系的各个部分的参数对扭转振动的影响、降低起步阶段的噪声、改进传动系扭振性能具有一定的意义。
The analytic model and dynamic response solution for torsional vibration of main driving system on rougher of rolling mill were studied. 摘要分析了粗轧机主传动扭振模型及动态特性计算方法。