The circumferential-direction vibration mode and axial vibration mode of the ceramic ring are discussed.
对圆管周向和轴向振动两种振动模式进行了讨论。
The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated.
文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
The study of torsional vibration and bending and axial vibration of crankshaft system are summarized in this paper.
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。
Axial vibration fault of rotating equipment is infrequent in industrial production, and there is no forthcoming treatment.
工业生产中，转动设备轴向振动故障并不多见，且没有现成的解决方案。
A empirical equation of the leakage of Belleville ring seal is presented, and a correction for the axial vibration is given.
本文通过试验得出了碟形圈密封漏失量的经验公式，并对轴向振动的影响进行了修正。
Through the hydrodynamic analysis, the formula of axial vibration frequency and water hammer pressure of the tool has been obtained.
通过流体力学分析，得出了该工具轴向振动频率和水击压力公式。
Sample the radial and axial vibration of the blade, and carry on power cepstrum, frome a new ID saw blade slicing till to its invalidation;
采集从新锯片开始锯切到失效整个过程中，锯片径向和轴向振动信号。
It has been successfully applied to solve the problems of truss structure system, axial vibration system, rotor system and plane beam system etc.
实现了对杆单元的轴向振动系统、析架系统，平面梁单元的转子系统等上述两类问题的求解。
This lays down a theoretical foundation for quick selection of right axial vibration drilling parameters and successful automatic machining of deep holes.
为快速选择合适的轴向振动钻削参数，实现深孔的顺利加工与自动化加工奠定了理论基础。
This lays down a theoretical foundation for quick selection of right axial vibration drilling parameters and successful automatic machining of deep holes.
针对叠层复合材料的微小孔加工 ，提出了阶跃式多元变参数振动钻削新方法 。
Drill string vibration of deep Wells is studied in the article. The axial vibration, lateral vibration and torsional vibration of drill strings are analyzed.
文章研究深井钻柱的振动问题，以深井钻柱为研究对象，分析研究了钻柱的纵向振动、横向振动及扭转振动。
This paper studied the principle and method of calculation for the coupled torsional axial vibration of the crankshaft for a high speed vehicle diesel engine.
本文研究了高速柴油机轴系的扭转—纵向耦合振动的机理和计算方法。
For the increase of finishing efficiency and surface quantity, the vibration mechanism was used in finishing machine so as to realize the motion of axial vibration.
为了提高研磨效率与表面质量，在研磨机床中采用振动机构来实现轴向振动运动。
The response of the polymer melt behavior of orientation for axial vibration of screw in short pipe extrusion die head was studied by the light scattering technology.
利用光散射测量方法研究了短圆管挤出模头中聚合物熔体取向行为对螺杆轴向振动的响应。
Based on the shear theory of Newtonian viscous liquid, the fusible damp coefficient is established for electromagnetism dynamic polymer Extruder screw's axial vibration system.
对聚合物电磁动态塑化挤出机螺杆轴向振动系统，根据牛顿型粘性流体的剪切理论，确定了聚合物熔体的阻尼系统。
The size and location of the maximum dynamic stress induced with axial vibration were found, the relation between the vibration quantity and the maximum dynamic stress was analyzed.
求出由轴向振动引起的最大动应力的大小及位置，进而对振动量与最大动应力的关系进行剖析。
Hitachi's patented UVP technology incorporates a counterweight mechanism that reduces full-load tri-axial vibration by over 65% significantly reducing vibration transfer to the user.
日立取得专利的UVP技术统一了平衡物机制，这种机制可减少全负荷三轴振动的65%，明显减少了转移到用户的振动。
In order to reduce the axial vibration strength, the coned angel of end face should get its smaller value, and try to avoid the turning radius get the intermediate values of optional range.
若要减小轴向的振动强度，就须减小端面锥角，且尽量避免取转折半径可选范围的中间值。
By observation and analysis of the test data, changing the plate steel endshield of motor into the disc iron one can improve the rigidness of endshield, and reduce the axial vibration of motor.
通过观察和检测数据分析，电动机的平板式钢板端盖改为盘式铸铁端盖，可提高端盖刚度，降低电机轴向振动。
The exciting sources for axial vibration of disk, especially the new axial gas dynamic force induced by travelling waves and its properties, and influence on the vibration of disks are studied.
本文对涡轮机中轴流叶轮盘的激振源，特别是行波振动诱发的轴向力、力的性质、对振动的影响等作了分析。
This paper presents a new mathematical model for calculating the coupled torsional-axial vibration with non-linear stiffness for a lumped spring-mass shaft system of internal combustion engine.
本文提出了一种具有非线性刚度的弹簧一质量模型，用于计算内燃机轴系的扭转—纵向耦合振动。
This paper briefly introduces an effective method in measuring axial vibration for Marine propulsion system by using eddy-current transducer. The result of testing on an export tanker is discussed.
本文简述了利用电涡流测振仪对船舶推进轴系的轴向振动的测量方法，并对一艘出口油船的测量结果进行了讨论。
The calculation method of drilling string axial vibration is given. Meanwhile, the different methods of analysing drilling string axial vibration state are supplied in different surveying condition.
并给出计算任意组合钻柱系统的轴向振动稳态响应的一般方法，提供不同测量条件下分析钻柱轴向振动状态的不同方法。
The geometric stiffness and the axial deformation of arch are considered in formulating its vibration transfer equation.
在建立拱的振动传递方程时，考虑了拱内的轴向变形和几何刚度。
High radial load capacity, especially for heavy loads or vibration, but can not afford a pure axial load.
有高的径向载荷能力，特别适用于重载或振动载荷下工作，但不能承受纯轴向载荷。
The vibration of axial, radial bend and tangent torsion direction on water turbine-generator unit is discussed.
将水轮发电机组系统的振动问题分解为轴向振动、径向弯曲振动及切向扭转振动进行研究。
Common causes of bearing failure are shock, vibration, and excessive radial and axial loads.
让轴承失效通常的因素有冲击、振动以及过度的径向和轴向的负载。
The research on the large-amplitude vibration suppression of stayed cable under wind excited by controlling support axial motion was carried out in this paper.
主要研究通过对拉索支座的轴向运动进行控制以减小风荷载作用下拉索振动。
The chaotic motion problem for the Longitudinal vibration of a nonlinear viscoelastic pile subjected to an axial periodic force is investigated.
研究了轴向周期载荷作用下非线性粘弹性嵌岩桩纵向振动的混沌运动。
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。
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