bearing error

According to the feature of structure and function of bisected five tiles dynamic and static pressure liquid sliding bearing, the article analyzed geometry relation of all elements of the bearing, illustrated the technology error of traditional examination of radial work gap.

根据五瓦对开式动静压液体滑动轴承的结构和功能特点，对轴承各要素的几何关系进行分析，阐明传统法检测径向工作间隙的工艺误差。

A deep beam model with spring bearing is given, based on the analysis of middle frame of frame and shear wall structure ground floor. Comparing rigid assumption to elastic assumption, shear error of frame is worked out, which is index of floor rigidity.

从按刚、弹性楼板计算框剪结构的底层中间框架柱剪力误差值的分析入手，建立了一个由弹簧支承的水平深梁的模型。

This kind of bearing outer ring raceway is spherical shape, so the self-aligning good performance, to compensate concentricity error.

该类轴承外圈滚道是球面形，故其调心性能良好，能补偿同轴度误差。

In the fifth chapter, the testing result of air-bearing system is analyzed and the theoretical error and technical error are discussed.

第五章对气悬浮支承系统的测试结果进行了分析；同时对原理性误差、工艺性误差也进行了探讨研究，并得出实验结论。

Vibration equation of two-plane balancing rotor is derived. Non-linear error of bearing support of hard bearing balancing machine is analysed and relation curve is presented.

推导了双面平衡转子的振动方程，分析了硬支承动平衡机的支架非线性误差对振动幅值与相位的影响，并绘制了关系曲线。