Study on Surface Material Removal Uniformity in Double Side Grinding Based on Abrasive Particle Trajectories

doi:10.12068/j.issn.1005-3026.2020.12.009

Abstract

Abstract: In the double side grinding process， the two surfaces of the workpiece were ground separately by two end grinding wheels， which has a high processing efficiency. However， the removal non-uniformity of surface materials still exists. Material removal distribution model was established and the simulation and experimental researches were carried out under different grinding parameters in order to analyze the factors affecting the removal non-uniformity of surface materials in the double side grinding. The research demonstrated that the speed ratio of the grinding wheel and the workpiece has a significant effect on the removal uniformity of surface materials. The simulation data was consistent with the experimental results， which provides a theoretical basis for improving the removal uniformity of surface materials and surface quality.

Key words: double side grinding, surface quality, abrasive particle trajectory, material removal, uniformity

CLC Number:

TG580

LI Qing-liang， XIU Shi-chao， ZHANG Peng， WANG Kun. Study on Surface Material Removal Uniformity in Double Side Grinding Based on Abrasive Particle Trajectories[J]. Journal of Northeastern University Natural Science, 2020, 41(12): 1727-1732.

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