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- sintered abrasive grain 烧结磨料
- If the undeformed chip thickness is reduced, the effect of the top part of the abrasive grain will increase. 当未变形切屑厚度减小时，磨粒顶端钝圆的影响增大；
- The bond is mainly intenbed for hording the abrasive grain together so that the bonded wheels have got definite shapes and necessary strength. 结合剂的主要作用是将磨粒固结在一起,使之具有一定的形状和强度。
- Under the condition of boundary lubrication,adhere wear mechanism and abrasive grain wear mechanism do the business at the same time. 在边界润滑条件下;镀层的磨损机制为粘着磨损与磨粒磨损并存.
- The first principal normal stresses can lead to grinding crack which generates behind the abrasive grain in the plane perpendicular to grain motion. 在磨粒后方，受第一主应力的作用，产生垂直磨削方向的磨削裂纹。
- For the effects of test conditions, the volume wear value increased with the sliding velocity and the abrasive grain size except for the sliding velocity of 1.68 m/s and 3.02 m/s. 在试验范围内，对于同一种尺寸的磨料，随着滑动速度的增加，目标包的体积磨损量增加； 当滑动速度为1.;68m/s和3
- The test results of abrasive grain constitution showed that the standard sands and can assure high testing accuracy is capable to unify the testing result. 对磨料粒度组成的检测结果表明：检测精度较高，能完全达到准确检测粒度组成，统一检则结果的目的。
- The fluid jet polishing system is guide a pre-mixed slurry to the surface with a high speed by the use of a nozzle, and the material is removed by the collision and shear action between abrasive grain and the workpiece. 它是利用由小喷管喷出的混有磨料粒子的高速抛光液作用于工件表面，借助于磨料粒子的高速碰撞剪切作用达成材料去除的目的。
- The wear mechanism of the arc spring-finger is abrasive grain wear by the research of the abrasive wear resistance of the arc spring-finger and the analysis of the abrasive wear resistance of the arc spring-finger is carried by experiment. 3对弧形挑膜齿进行磨损性能的研究,得出弧形挑膜齿的磨损为磨粒磨损,并通过试验对弧形挑膜齿进行磨损性能的分析。
- The stress and grinding mechanism of a single magnetic abrasive grain in the magnetic abrasive finishing are analyzed. The required properties and preparation technologies of MAGS are discussed. 分析了磁力研磨加工过程中单个磁性磨粒的受力状况和磨削机理,论述了磁性磨粒的性能要求和制备工艺。
- A method for detecting the protrusion height of diamond abrasive grain on diamond wheel was proposed based on the digital image identification technology, and the measuring system was established. 提出一种应用数字图像识别技术检测金刚石砂轮磨粒凸出高度的检测方案,并建立了测试系统。
- Formed by intercrossing layers of cotton cloth, sewed spirally with cotton thread, these buffs are suitable for polishing any accessible flat surface, as a set-up wheel with glue and abrasive grain. 用纯棉斜布多层交叉叠放，再经纯棉线螺旋车缝而成，适合平面之研磨物，或接触面涂附胶粘金刚砂切削作业。
- The results show that the topography is affected not only by the protrusion of abrasive grains, but also by the waviness of bond surface. 测量结果表明：砂轮表面形貌的形成，不仅与砂轮表面磨粒的突出有关，还受结合剂表面高度变化的影响。
- The regular shape of diamond grains is selected as the example.Areas of diamond abrasive grains are equivalent to regular hexagon. 选择晶形较规则的等积形金刚石磨粒作为实例，将金刚石磨粒的面积等效为正六边形。
- YCDF-iridium-coated BFA abrasive grains are kind of high-grade BFA, which is coated with a kind of oxide on a special temperature. 产品详细介绍 ： YCDF - 镀衣磨料是在棕刚玉磨料的基础上，在特定的温度下，镀上一层金属氧化物。
- Compared to conventional cerium grains, the compound ones feature excellent dispersity and mobility, suitable for use as polishing abrasive grains. 结果表明,复合粒子球型磨粒具有分散流动性能好的特点,适用于抛光磨具生产。
- Checking the Size of Diamond Abrasive Grain 检验金刚石磨料粒度的尺寸
- special abrasive grain for kinescope tube 显像管玻壳专用磨料
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- Testing methods for bonded abrasive grain size 砂轮用磨料粒度试验方法
