When the transition arc is ground the distance between the gyration center of the transition arc and the surface of the grinding wheel must be equal to the gyration radius of the transition arc identically .

磨削刀片过渡圆弧时， 过渡圆弧的回转中心到砂轮面的距离必须恒等于过渡圆弧的 半径，磨削 过渡圆弧的复合运动要保持 过渡圆弧的回转中心沿平行于砂轮面的直线运动；

Plating into a transition ( radius transition or undercut ) will create a stress concentration that can cause crack initiation .

如果 过渡 段被电镀（ 倒角和内切槽）将会产生应力集中，造成裂纹。

The computation results show that there exists serious stress concentration on the fractured section of the shaft . The main reasons of high frequency fatigue fracture of the shaft are that the small transition radius and the tensile stress caused by the tightening torque of the bolt .

结果表明，花键轴断裂处存在严重的应力集中，花键轴断裂处 过渡 圆弧 半径过小以及未对螺栓拧紧力进行控制是导致轴产生高周疲劳破坏的主要原因。

This thesis introduces the method of optimal design for the circular arc transition radius of the shaft collar of a circular shaft with ANSYS which has an important use value in engineering practice .

介绍了利用ANSYS软件对圆轴轴肩 圆角进行优化设计的方法，在工程实际中有重要的应用价值。

This paper discusses the relation between the gear tooth root transition curve and the strength of the gear investigates the formula for calculating the radius of the gear hob tooth top round and makes certain of the reasonable radius of the tooth top round .

论述了齿轮齿根 过渡曲线同齿轮强度的关系，并探讨了齿轮滚刀齿顶圆角 半径计算公式，确定了合理的齿顶圆角半径。

The parameter model corresponding to the new invasion profile model not only comprises flushed zone conductivity undisturbed zone conductivity and transition zone radius but also comprises an index N which reflects the transition zone 's change pattern .

而与含有过渡带的新侵入剖面模型相对应的参数模型除包括冲洗带电导率、原状地层电导率和 过渡带中点 半径外，还有一个反映过渡带电导率变化的指数N。

Because of the continuity of the material the elasticity property must be continuous in the transition area . Here we name the transition area as transition core and assume the stiffness varying linearly with the radius .

由于板材料的连续性，这个过渡区域必然是连续的，在这里，我们将这个过渡区域称为 过渡核，并且，假设 过渡区域的折算刚度是按 半径线性规律变化的。

Principle and algorithm of linear transition cutter radius compensation

直线 过渡的刀具 半径补偿原理及算法

In the transition section radius should not less than the specified value on the pattern .

过渡段 内 半径不得小于图样规定值。

In this paper . the authors give the calculation formula of the length ( L_ ( 0 )) of transition curve and the radius ( R ) of circular curve .

本文详尽地推演了公路凸型曲线中的 缓和曲线长度L（0）和圆曲线 半径R的计算公式。

Dynamic curve negotiating is simulated in order to ensure the effect of length of transition curve line and radius of curve to the vehicle dynamics curve performance .

对货车进行曲线通过仿真计算，通过改变线路的 缓和曲线长度和曲线 半径，分析其对车辆曲线通过动力学性能所产生的影响。

We know it will cause a vapor-liquid transition or switch between open and closed when change the radius of the nanotube or the channel-water interaction is triggered .

我们知道，改变纳米通道的 半径或者纳米通道和水之间的相互作用，将会引起纳米通道内的汽液 相变和开关状态的转换。

Numerical examples indicate that a significant effect of the second-order slip occurs in the transition regime . It is also shown that the compressible effect under no-slip condition increases with the ratio of minimum gap height to sphere radius .

数值算例同样显示，二阶滑移的影响在 过渡流区不可忽略；而在无滑移边界条件下，气体可压缩性的影响随着最小膜厚与球体 半径比值的增加而增大。

Each transportation task is carried on the calculation concerning the speed highway slope transition radius etc.

每项运输都对行车速度、公路坡度、 转变 半径等进行了计算；

An Estimating Stability Constants of transition Metal Amino Acids Complex from Cation Radius

由阳离子 半径估算氨基酸 过渡金属络合物稳定常数

After machining a couple of passes on a stone or piece of fine sandpaper on a flat surface remove the machining marks and allow the part to transition smoothly from flat sides into the radius .

经过加工，一对夫妇的通行证上一块石头或一块细砂纸在平面上删除加工商标，并允许部分顺利 过渡到由单位双方的 半径。

The Optimal Design with ANSYS for the Circular Arc Transition Radius of the Shaft Collar of a Circular Shaft in Torsion

利用ANSYS软件对扭转条件下圆轴轴肩 圆角的优化设计

Moreover in the phase transition process it was found that the size and assembling degree of the product decreased with the increase of rare earth ions concentration or radius .

而且在 相变的过程中，导致产物形貌组装程度及粒径均随着稀土离子 半径的增大或浓度的增加而显著降低。

In addition according to the geometrical relation the equation for calculating the most suitable transition radius of carburized corner parts was deduced .

此外，还根据几何关系推导出了工件尖角部位渗碳后加工倒 圆的最佳 曲率 半径公式。

Transition Mode in Core Radius Decreasing Fiber

芯 径渐缩光纤中的 过渡模