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- axial torsion vibrations 轴系扭振
- Shear waves of two vibration modes can be produced in laboratories: the shear vibration and the torsion vibration. 摘要实验室可以产生两种振动模式的横波，一种是剪切振动，另一种是扭转振动。
- Based on the method to design the 3-D knottiness gimbale transmission shaft,the torsion vibration is reducde,and the syntony is also avoided. 按此法设计计算三维空间多节万向传动轴可减轻系统扭振及避免共振。
- The propagation characteristics of torsion waves in anisotropic medium are tested using the torsion vibration transducers. 本文利用扭转换能器观测了扭转横波在各向异性样品中的传播特性。
- 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。
- Finally, the torsion vibration nature frequency and torque amplitude factor of a rolling mill are calculated by using finite element method. 最后使用有限元法计算了某钢厂冷轧机主传动轴系的扭振固有频率和转矩放大系数。
- When the adjusting ring is at the end of the stator, the first eigenfrequencies of longitudinal and torsional vibrations are of degeneration. 调整环处于定子端部时,可以实现定子纵向振动与扭转振动一阶固有频率的调谐。
- 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。
- The torsional vibrations for both turbocharged and naturally-aspirated engines are also calculated with their differences discussed. 同时，还计算了涡轮增压发动机和自然吸气发动机的扭转振动，并讨论了两者之间的差别。
- 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. 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。
- Tomikawa Y, Adachi K, Aoyagi M, et al.Some constructions and CHARAceristics of rod type pie-zoelectric ultrasonic cmotors using longitudinal and torsional vibrations. 万平英;黄明军;周铁英.;扭纵复合驻波超声马达驱动相位的研究
- The modeling method of analyzing driveline torsional vibrations can also be used to improve the driveline performance characteristics of similar engineering vehicles. 研究结果为同类工程车辆整车传动性能的研究与改进提供了理论分析方法和依据。
- In order to study the correlation between shear wave velocity of soils and their triaxial shear test mechanics index,a new transducer is developed on the basis of torsion vibration principle. 为了研究土的剪切波速与其三轴剪切试验力学指标之间的关系,依据扭剪振动原理,开发出一种测试三轴压力室内土样剪切波速的传感器。
- When the rotational frequency equals the sum (or the difference) of the natural frequencies of the flexural and torsional vibrations, coupled flexural-torsional resonance may occur. 当转动频率接近于扭转振动固有频率与弯曲振动固有频率之和或之差时，可能会发生弯扭耦合共振。
- Considering the mixed boundary-value conditions,the dual integral equations of torsional vibrations of a rigid circular plate resting on transversely isotropic saturated soil were established. 通过解析方法研究了横观各向同性饱和半空间上刚性圆板在简谐扭转荷载作用下的振动问题。
- Soft material damps down vibrations. 柔软的材料可防震。
- coupled translation and torsion vibration 平动扭转耦联振动
- coupled bending torsion vibration 偶合弯曲力矩振动
- torsion vibration of the shaft units 轴系扭振
- Torsion Vibration Characteristic 扭振特性
