分析了过盈装配的方法和要点。
The article analyzes the method and key points of shrinkage fit.
提出一种计算和选择过盈配合的新方法。
A new method to calculate and choose the interference fit is introduced.
由于过盈配合组合厚壁筒内会产生装配应力。
The assembling stress appears in combined thick wall cylinder because of assemblage excess.
介绍了过盈联接结构与原理，和传统计算方法。
Introduces the principle of the surplus connect and its construction, and the tradition compute method.
轴瓦与座孔表面的摩擦系数将影响其过盈配合的可靠性。
The friction between the shell back and bearing housing surface has an effect on the reliability of interference fit.
它为过盈配合的设计与计算提供了一个高效的专用工具。
It provides an efficiency tool for tight fitting's design and calculation.
对预应力管道，预应力通过套管与裂纹管道过盈配合方式产生。
To prestressed sleeve, prestressed produced through interference fit between sleeve and crack pipeline.
清管和测径用的清管器直径通常比管道内径要过盈5%至8%。
Pigging and caliper with clear pig diameter than pipe diameter usually to interference by 5% to 8%.
锥面过盈；位移；应力；有限元方法；尺寸影响系数；
Tapered interference; Displacement; Stress; Finite element method; Dimension effect coefficient;
其次，它能用作获得像活塞与气缸之类配件间过盈配合的方法。
Secondly, it is used as a method of obtaining very close fits between mating parts such as pistons and cylinders.
本文把轴同孔体的过盈配合问题作为弹性平面应变问题来处理。
This paper treats the problem of pinch fit between axis and its hole body as a plane-strain elasticity problem.
计算链板和套筒的过盈应力的方法有：二次计算法和附加刚度法；
The calculation of the interference of the cover and sleeve is as follows:secondary calculation and additional rigidity method.
定义了概率极限间隙和概率极限过盈，并推导出了它们的计算方法。
Then deduce the way that to calculation the probability limit clearances and the probability limit interferences.
定义了概率极限间隙和概率极限过盈，并推导出了它们的计算方法。
The hydraulic calculation method of probability limit state of rainwater pipeline is put forward.
并对车轮车轴应力分布，飞轮离心力对紧固力过盈量的影响作了论述。
The stress distribution on wheel shaft and the effects of flywheel centrifugal force on its tight fit are discussed as well.
通过上述两种选择方法的综合运用，能够准确合理地选择所需的过盈配合。
We can accurately pick out the interference fit we need by using the two choosing ways above mentioned comprehensively.
讨论了过盈量对模具寿命的影响，提出了几点提高模具寿命的合理化建议。
The effect of the interference on the die life was also discussed in the paper. Finally, some rationalization proposals were put forward for improving the die life.
专用设备包含有预载过盈机构、轧机调整机构、轧机仿型机构、轧机 液压机构。
The special equipment comprises a preload interference mechanism, a mill setting mechanism, a mill forming mechanism and a mill hydraulic mechanism.
上述公式的推导有助于高速主轴过盈联结的设计，提高主轴的运动特性和加工特性。
These formulas contribute to design the interference fit for the high speed spindle, improve the kinematical performance and the machining performance of the spindle.
对管接头结构设计、过盈量和装配间隙等参数选择、防渗漏等进行了较系统地研究。
The parameter selection and permeability-proof for structure design, interference magnitude and assembly clearance of the couplings with the tubing were also studied systematically.
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.
过盈连接部件在旋转弯曲载荷下，易于在接触区域产生微动损伤，降低构件的使用寿命。
The shrink-fit components usually suffer fretting damage in the contact surface under rotating bending load, which remarkably reduce the life of the components.
和多厚环过盈套装的方法结合起来装配飞轮，可以有效地增大径向压应力，缓和环向应力；
The method of combination of the two ways can availably increase the radial compressive stress and smooth the hoop stress.
本文在研制的HC8和HC16大型电动葫芦中，大齿轮与轴之间采用了圆柱面过盈联接。
The cylindrical surface shrink fit process to match large gears and their axles is practised in the manufacture of large electro blocks HC8 and HC16 now under development.
本文介绍了炼油厂机泵常用碳化钨动环过盈配合机械密封合理过盈值的计算方法及计算图表。
This article presents a method and monograms for calculating the rational interference values for fitting the tungsten carbide floating rings in mechanical seals.
另外，还采用接触单元对孔轴过盈配合联接组件进行了有限元分析，得到更为精确的强度分布。
Furthermore, the contact finite element was adopted to gain the accurate distribution of strength in the subassembly with the interference between the axle hole and the shaft.
主轴是高速机床的核心部件，机床主轴与电机转子间过盈配合特性是影响主轴性能的重要因素。
Spindle is a key unit of the high-speed machine tool, while the interference fit between spindle and motor rotor is one of the most important factors influencing the performance of the spindle unit.
存在三种配合：1）间隙配合，2）过渡配合（装配后可以有 间隙或过盈），和3）过盈配合。
There are three classes of fits: 1) clearance fits, 2) transition fits (the assembly may have either clearance or interference), and 3) interference fits.
本文给出一种组合活塞配合间隙(过盈)值的计算方法，可以替代以往单凭经验估算的传统方法。
This paper puts forward a method for calculating shrink fit to replace the traditional empirical method.
本文给出一种组合活塞配合间隙(过盈)值的计算方法，可以替代以往单凭经验估算的传统方法。
This paper puts forward a method for calculating shrink fit to replace the traditional empirical method.
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