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全苏磨料磨具与磨削科学研究所伏尔日斯克分所研究了加工钛合金用的砂轮的工作能力。砂轮的工作能力是按技术经济指标(磨削系数K)、零件质量指标(磨削后表面金相组织状态)和能量指标(切除余量所消耗的功与砂轮的磨损量之比)来综合评定的。选定研究的磨料为刚玉、碳化硅和通常被推荐用于磨削难加工材料(例如钛合金)的立方氮化硼。
The Institute of Abrasives and Grinding at the Institute of Abrasives and Grinding, Voroshsk, studied the workability of grinding wheels for the machining of titanium alloys. Grinding wheel work ability is based on technical and economic indicators (grinding coefficient K), parts quality indicators (after grinding the surface microstructure state) and energy indicators (cutting off the amount of power consumed by the grinding wheel wear and tear ratio) to synthesize Rating. The selected abrasive was corundum, silicon carbide and cubic boron nitride which is generally recommended for grinding hard-to-machine materials such as titanium alloys.