abrasive particle

Dynamical Measuring and Analysis of the Single Abrasive Particle Gouging Wear Process

单颗粒凿削磨损过程的动态测量与分析

Simulation results show that the micro cutting is more when abrasive particle impacting wall with certain angle.

仿真表明磨粒以一定倾斜角度撞击壁面时，形成的微切削更大。

Derived from the Newton law and Hertz equation, a dimensionless quantity, called the relative erosion strength, is found to be a constant during the impacting of an abrasive particle on ductile materials.

从牛顿定律和赫兹方程导出一个称为量钢一的量的相对冲蚀强度，发现在磨拉冲击韧度材料过程中保持不变。

In the test, titanium, steel and glass will used as the test workpiece, The processing parameters including gas pressure, abrasive particle size, processing time, complex processing and so on.

试验中将钛、钢和玻璃作为试验工件，加工参数主要包括气体压强、磨料粒度、加工时间、复合加工等。

There are two ways for the abrasive particle movement relative to material's surface: sliding and rolling.

磨料颗粒相对于材料表面的运动方向上主要可分解为两种运动方式, 即 滑动和滚动.

The content ( by vo lume) of the former should be ≤ 0.88% for ≤ 16% cobalt alloy. Those over 0.88% in the standard photograph are pseudoimages resulting from too large particle slie of abrasive materials during polishing.

含钴量≤16%的合金中，共晶石墨的体积含量应≤c.88%，标准照片中＞0.88%的照片，是抛光时研磨料粒子太粗造成的假象；