Grinding wheel terminology
砂轮术语
Abrasive: A substance used for a grinding wheel which cuts small chips off of aWorkpiece by shearing, breaking, or crushing.
磨料：砂轮上使用的物质，可以通过剪切、折断或破碎来削减工件上的小芯片。
Bond: A substance that holds the individual abrasive grains in a grinding wheel together.
粘合剂：用于将砂轮中的各个磨料粒子结合起来的物质。
Concentration: The ratio of abrasive to bond in a grinding wheel, normally expressed as a percentage.
浓度：砂轮中磨料和粘合剂的比值，一般以百分比表示。
Core: The non-abrasive center of a grinding wheel.
芯体：砂轮中磨料外面未用到的中心区域。
Dressing: The process of sharpening the surface of a grinding wheel.
磨削：整理磨轮表面以确保其锋利的过程。
Grindstone: An abrasive wheel used for grinding.
磨石：用于磨削的磨料轮。
Grinding: The process of using a grinding wheel to remove small chips of material from a workpiece.
磨削：使用磨轮从工件上清除小块碎片的过程。
Grinding Wheel: An abrasive wheel that is used to grind or sharpen metals or other materials.
砂轮：用于磨削或磨细金属或其他材料的磨料轮。
Hardness: A measure of a grinding wheels resistance to abrasion.
硬度：表示砂轮耐磨性的指标。
Mounted Wheel: A grinding wheel that is fixed to a machine tool, usually with a spindle or a collet.
安装轮：将砂轮固定在机床上，一般使用主轴或夹爪安装。
Peripheral Speed: The speed at which the grinding contact moves on the circumference of the grinding wheel.
外圆速度：磨削接触要素在砂轮外圆上移动的速度。
Rim: The outer portion of a grinding wheel, the portion which is in contact with the workpiece.
边缘：砂轮的外部部位，与工件接触的部分。
Solvent: A liquid used to dissolve a grinding wheel bond material.
溶剂：用于溶解砂轮粘合剂的液体。
Surface Finish: The smoothness of a finished workpiece, usually measured in micrometers or microinches.
表面精度：精加工后的工件的光滑度，通常以微米或微英寸表示。
Truing: The process of restoring the original shape of a grinding wheel.
校准：将砂轮恢复到它原来的形状的过程。
