削磨

To the relatively small thermal penetration depth within the workpiece and the continuous removal of grinding chips.

由于在工件内相对较小的热渗透深度和不断去除的磨削碎片

By adopting the microscope and CCD photographic system the adjustment of pipette and feeding process of grinding are observed directly.

采用显微镜和CCD摄像系统直接观察对针和磨削进给过程。

Through piston pin's processing technology, this paper analyses the cause of grinding crackles on the surface and puts forward concrete measures to improve the processing technology.

按照活塞销的加工工艺，分析了表面磨削裂纹的原因，提出了改进加工工艺的具体措施。

The orbit of double-side grinding was analyzed,the orbit equation of point p in wheel to wafer was inferred.

分析了硅片双面磨削的运动轨迹，并给出了砂轮上P点相对于硅片的运动轨迹。

A method of CNC turbine blade profile abrasive belt grinding is introduced based on optimum grinding effect, where the direction of the axis of trolley wheel is consistent with that of minimum principal curvature on the contact point of turbine blade. And the cutter location path is determined, and then the NC code is derived from post-processing.

根据接触轮轴线与叶片型面接触点处最小主曲率方向重合可以达到最好的切削效果，设计了叶片磨削加工过程的运动方式，以此计算出刀位轨迹并进行后置处理得到 NC 代码。

The first principal normal stresses can lead to grinding crack which generates behind the abrasive grain in the plane perpendicular to grain motion. The mechanical properties of ceramics obviously affect the grinding processes.

陶瓷材料的机械性能是影响磨削加工过程的主要因素之一，在相同加工条件下，不同的陶瓷材料其加工性能不同。

PF500 is applicable on surface grinder or universal grinder to clamp puncher within φ70mm for grinding various shapes.

PF500型冲子成型器是为直径φ70mm以下的大型冲头设计的，可用于平面磨床及万能工具磨床，对各种形状的冲头进行磨削加工。

Main and slave rails are chose with high strength material. Its top and sides are all manufactured in very good surface. The precise rack is at main rail.

导轨采用高强度热处理加工路轨制作，导轨的顶面和侧面都经过精密机械磨削加工，在导轨外侧面装置精密齿条。

In order to realize CNC control in precision measuring and grinding of the radome, a software system is analyzed, designed and developed based on the most mature soft engineering methods at present, i.

在分析目前最为成熟的结构化和面向对象软件工程方法的基础上，应用结构化和面向对象方法相结合的思想，实现了天线罩测量和磨削的软件系统的分析、设计和开发。

In this paper, reciprocal theorem methodis generalized to solve the problem of bending of thick rectangular plates under uniformly distributed load based on Reissner s theory.

功的互等定理功的互等定理"不成功"的模仿功的互等定律功的互等定理功的互等定理。功的互等的贝蒂定理修正的功的互等定理铁水含硅量磨削微粒

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。