但目前还没有一种能预测轴向间隙的有效方法。
But, as yet, there is not a model about calculating the axial intervals distribution in the turbine bolck.
轴向间隙系统是一个紧凑和便携式检验测量系统。
The Seal Gap system is a compact and portable inspection gauging system.
该泵为离心设计，叶轮与泵体的轴向间隙均相同。
The concentric design allows the distance between the impeller and the housing to be the same at all points.
指出了离心空压机气封轴向间隙存在的问题及造成的危害。
The presented problems and resulted harm about air seal axial clearance in a centrifugal compressor are pointed out.
轴承一般设一个小轴向间隙，以弥补轴和轴承座的长度变化。
The bearings are generally installed with a small axial clearance in order to compensate for length variations of shaft and housing.
本文利用优化设计原理确定叶片式气动马达的最优轴向间隙。
By optimum design theory, the best axis - direction clearance of pneumatic vane motor is obtained in this paper.
通过调整对另一轴承，圆锥滚子轴承的轴向间隙控制在安装。
The axial play of taper roller bearings is controlled during mounting by adjusting one bearing against another.
本文提出使用8098单片机实现轴承轴向间隙检测的新方法。
This paper presents a new method for detecting the axial clearance of a bearing by a single chip processor 8098.
轴向间隙的总金额，一个环可以流离失所相对于其他的轴线方向。
The axial clearance is the total amount that one ring can be displaced relative to the other in an axial direction.
随轴向间隙扩大，超小型泵的扬程系数、功率系数和效率都逐渐降低。
The head coefficient, power coefficient, and efficiency decreased with increasing axial clearance.
滚珠丝杠可以加预压，由于预压力可使轴向间隙达到负值，进而得到较高的刚性。
The ball screw can be pre pressed, because the pre pressure can make the axial gap reach negative value, and then get higher rigidity.
采用流线曲率法，计算完全径向平衡方程，求出轴流通风机轴向间隙的气流分布。
Using the streamline curvature method and the full radial equilibrium equations, the duct flow calculations of an axial_flow fan are presented in this paper.
试验证明合理的选择主轴径向间隙和轴向间隙是改装超高速磨床的关键技术之一。
It is one of the key technologies of refitting ultra-high speed grinder to select the radial and axial gap of the main spindle.
平衡盘转动一周，会在转到某一角度时，局部出现轴向间隙的最大间隙或最小间隙。
Disk rotation balance week, will go to a certain point of view, the local emergence of the greatest axial clearance or minimum clearance space.
这时，这些大粒径固体颗粒乘机大量挤入平衡盘的轴向间隙，出现“强登陆现象”。
At this time, these large-size solid particles in the opportunity to squeeze into the substantial balance of the axial disk space, a "strong landing situation."
过盈配合情况下（见第105和114页），轴向间隙减小，或者铰副预加负荷增加。
With tight fits (see pages 105 and 114) the axial clearance is reduced or the preload of the bearing pair increased.
本文讨论了径向轴向间隙，探针堵塞，级间配合和一些测试技术对压气机性能的影响。
This paper also considers the effects of radial and axial clearances, probe blockage, step matching and measuring techniques on the performance of the compressor.
平衡鼓和交叉流道的轴向间隙为入口小、出口大的锥形结构，防止被流经间隙的砂子阻塞；
The axial gap of the balancing drum and a cross channel is a cone-shaped structure with a small entrance and large exit and can prevent from being obstructed by sand flowing through the gap;
轴向磁力增加与增量磁性环形轴向长度和与轴向间隙，径向偏离中心或磁性环形的相对磁导率的增量减少。
The axial magnetic force increases with the increment of magnetic annular axial length and decreases with the increment of axial gap, radial off-centre or magnetic annular relative permeability.
汽轮机相对胀差上下极限值是根据汽轮机的结构、材料、安装轴向的间隙尺寸等因素综合考虑规定的。
The limit value of the steam turbine's relative differential expansion is stipulated synthetically according to the structure, material and the installational axial gap size and so on.
条轴在条盒轮与条盒盖间无轴向或径向间隙是转动不灵的又一因素，应参照条盒轮的整修办法进行。
A shaft in the box and a box cover wheel without axial or radial clearance is another factor to move, should refer to a box of round renovation measures.
建立了叶轮间隙和迷宫密封的整体模型，并充分考虑了叶轮两侧密封对轴向推力的影响。
Whole model of impeller clearance and labyrinth seal are built up, and the effect of seals with two sides of impeller to axial thrust is considered fully.
文章介绍了炉辊的轴向膨胀量、相对间隙、轴径实际温度及高温氧化减径量。
The paper introduces the axial inflation volume, relative space, temperature of axle neck and high temperature oxidized sizing reduction of rollers.
分析了牙轮钻头安装和磨损间隙引起牙轮相对牙爪轴线的平移和倾斜对相邻锥体上球齿间隙的影响，通过计算，当牙轮、牙爪轴线轴向、径向平移使球齿的趋近量有抵消的趋势；
The paper analyses the effect of translation and offset angle of the cone axis to shaft one on the gap variation between two ring-button, which position on two cones.
该蠕动泵通过调节滚轮架与泵体的轴向位置，使压管间隙在一定范围内变化。从而扩展了泵头的使用范围。
By adjusting the axial position of the roller shelf and the pump body, gap between pressure-bearing pipes changes within a certain range, thereby the application scope of the pump head is expanded.
该蠕动泵通过调节滚轮架与泵体的轴向位置，使压管间隙在一定范围内变化。从而扩展了泵头的使用范围。
By adjusting the axial position of the roller shelf and the pump body, gap between pressure-bearing pipes changes within a certain range, thereby the application scope of the pump head is expanded.
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