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借助于分批磨碎动力学模型，研究了两组分混合物料组分的碎裂参数特性． 结果表明：某一组分无论是单独磨碎还是作为混合物料的一个组分参与磨碎，其碎裂分布函数是相同的，和单独磨碎时的相比，该组分的碎裂速率函数由于组分间的相互作用而发生变化，但动力学行为仍是线性的；另一组分则由于碎裂速率函数的变化其动力学行为表现为非线性． 初步分析了这些相互作用产生的机理，并对非线性模型作了准线性处理．
By means of batch milling kinetic model, the characteristics of the fracture parameters of two component mixed materials were studied. The results show that the fragmentation distribution function of a certain component, whether singly ground or as a component of the mixed material, is the same, and the fragmentation rate function of the component as compared to when it is ground alone Due to the interaction between the components of the change, but the kinetic behavior is still linear; the other component due to changes in the rate of fragmentation of the dynamic behavior of its behavior as a nonlinear. The mechanism of these interactions is preliminarily analyzed, and the nonlinear model is treated as a linear one.