A systematic wear model of the cylindrical grinding process with an alumina abrasive belt from the perspective of single grain sliding wear was established in this study. The model consists of three parts: a single cutting force model derived by applying a stress integration method, a single grain wear height analysis based on the wear rate of alumina, and a grinding mileage prediction of multiple grains with Gaussian distributed protrusion heights. Cutting force, single grain wear height and full-size grinding mileage verification experiments were conducted. The results indicated that the established model was in reasonable agreement with the experimental outcomes, which suggests that this model could be useful in the industry to predict the wear process of abrasive belts.

中文翻译：

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基于单粒切削的圆柱磨削中砂带磨损建模

从单颗粒滑动磨损的角度，建立了用氧化铝砂带进行圆柱磨削过程的系统磨损模型。该模型包括三个部分：通过应用应力积分方法得出的单个切削力模型，基于氧化铝的磨损率的单个晶粒磨损高度分析以及具有高斯分布突出高度的多个晶粒的磨削里程预测。进行了切削力，单粒磨损高度和全尺寸磨削里程验证实验。结果表明所建立的模型与实验结果合理吻合，表明该模型在工业上预测砂带的磨损过程可能有用。