过盈连接

基于有限元分析的金属套/陶瓷柱外伸式过盈连接应力分布规律

Stress Distribution Laws of Overhanging Interference Fit between Ceramics Column and Metal Sleeve Based on FEA

陈述了塑料实芯轴与孔座间过盈连接的设计理论和方法。

This paper deals with designed theory and method for interference fit between plastic shaft and plastic hub .

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 .

验证结果表明：连杆小头衬套过盈连接固持力预测结果的准确性高，灰色预测模型能较好地揭示固持力随时间的变化规律。

On this basis , a grey prediction model of fit force was established according to grey theory , the accuracy of prediction mode was verified by experiments .

管接头和紧固件是利用其特定方向上的形状记忆效应来实现与被连接件的过盈连接，而织构的形成使记忆行为呈现各向异性。

The jointing of them with the connected parts is carried out by the shape memory effects in a given direction , and the texture formation results in anisotropy of shape memory behaviors .

风力发电的行星架与法兰采用过盈连接，在风力载荷作用下，过盈配合的接触表面会产生小幅的相对滑动，该现象被称之为微动滑移。

On wind power generation planet carrier flange , interference connection is used . Under wind loads , a small relative sliding is produced on the contact surface of the interference connection . This phenomenon is called micro-slip .

关于过盈配合连接强度电测法的探讨

An Approach to the Electrical Measurement for the Joint Strength of Assembled Interference Fits

磨辊轴与轴承过盈配合连接方式比较适合于要求运转精度较高而成本较低的中型磨粉机。

Shrink fitting of roller shaft and bearing is suitable for middle-sized mill which has high requirement for precision and with quite low cost .

以直齿行星传动为例，对非过盈配合键连接方式的内齿圈的应力与变形进行了研究。

The stress and the elastic deformation of internal ring gear were investigated , which was connected with planetary spur gearcase by straight splines .

通过对过盈装配的有限元分析，研究接触单元在过盈连接中的作用。

Through analyzing finite element in shrink fit , the application of the contact element in shrink fit is discussed .