• 한국정밀공학회지
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• 제20권8호
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• pp.47-53
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• 2003

It was already proven experimentally that the laminated grinding wheel is superior to the general grinding wheel in the productivity of grinding. However, it can't be guaranteed when the workpiece material is cemented carbide. Because of its extreme hardness, the grinding wheels made up of super-abrasives are used for grinding it. So, to investigate the performance in extremely hard materials grinding using super-abrasive grinding wheels, the surface roughness characteristics of cemented carbide ground by the laminated diamond wheels are studied experimentally. Through this study, it is found that the similar surface roughness characteristics, those were found in the studies on the laminated aluminum oxide wheels, are still available.