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1)  circular shaft
圆轴
1.
If transition at the shaft collar of a circular shaft adopting closed angle will bring biggish stress concentration as bearing load.
圆轴轴肩处若采用尖角过渡,承载时将引起较大的应力集中。
2.
The combined deformation due to torsion and tension of incompressible rigid viscoplastic circular shafts is analyzed.
分析了不可压缩刚粘塑性圆轴扭转和拉伸的组合变形。
3.
Introduces the transfer matrix method for torsion of circular shaft.
介绍了圆轴扭转时的传递矩阵法。
2)  Elliptic bearing
椭圆轴承
1.
Stability and bifurcation of elliptic bearing-rotor systems;
圆轴承-转子系统的稳定性与分岔
2.
Meanwhile,the relative errors,calculation speed and dynamic characteristics of the response of an actual rotor-elliptic bearing system obtained under different elliptic-bearing non-linear oil-film force models have also been analyzed and compared.
对现有几种椭圆轴承非线性油膜力模型与直接采用有限差分数值法求解雷诺方程得出的非线性油膜力进行了分析和比较,同时对在不同椭圆轴承非线性油膜力模型下,实际转子-椭圆轴承系统响应的相对误差、计算速度和动力学特性进行了分析和比较。
3.
Based on the Reynolds equation under the assumptions of a short journal bearing, the oil-film pressure distribution for the elliptic bearing is solved in terms of the structure characteristic of the elliptic bearing.
利用短轴承Reynolds方程,结合椭圆轴承的结构特点求出动态压力分布。
3)  tapered roller bearing
圆锥轴承
1.
Analysis and practice on reducing grinding allowance of tapered roller bearing;
减少圆锥轴承磨加工留量的分析与实践
4)  elliptical-axis
椭圆轴
5)  Circle errors of axis-neck
轴径圆度
6)  the shorter axis in the ellipse
椭圆短轴
1.
The result shows that the error influence of the shorter axis in the ellipse is maximum in the forming process of IP,then the strict fit or compensated sector are provided in order to reduce the error of machining process.
分析了在单坐标加工方法中影响等距型面加工精度的因素,得出了在等距型面形成过程中,椭圆短轴的误差影响最大,应规定较严的公差或者采用补偿环节,以减少加工过程中的误差。
补充资料:圆柱轴棒仪
分子式:
CAS号:

性质:测试涂膜柔韧性的一种仪器。见图。它由圆柱轴组成一系列,直径分别为2mm,3mm,4mm,5mm,6mm,8mm,l0mm,12mm,16mm,20mm,25mm,32mm。测试时插入试板,涂漆面朝外,平稳地合上仪器,使试板在轴上弯曲180°,观察涂膜是否开裂或剥离。适用于0.3mm以下厚度的试板。

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