Double side grinding wheels

The material removal mechanism for ELID double-side grinding was brittle-fracture mode for coarser wheels and ductile mode for finer wheels. [Pg.220]

Setup for ELID double-side grinding (a) eccentric wheels (b) concentric wheels. (From Ohmori, H., Takahashi, 1., and Bandyopadhyay, B.P., / Mat Proc Technol, 57, 272,1996. With permission.)... [Pg.220]

Double Side Grinding of Advanced Ceramics with Diamond Wheels... [Pg.263]

ABSTRACT A double side grinding (DSG) computerized kinematical model accoimting for piece rotation inside its slot into the carrier was developed. Trajectories for representative points located on the end faces of the workpiece were simulated. A radial wear gradient of the active surface of the wheel was predicted. Experiments accomplished with different wheel specifications, process parameters, operation duration, and coolant types were carried out. A strong correlation was foimd between the predicted length of the trajectory of a specific point located on the piece surface and the experimental material removal rate. A radial wear gradient was experimentally confirmed. Conclusions on optimizing the DSG process for advanced ceramics with diamond were drawn. [Pg.263]

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