Numerical simulation study of gas-solid two-phase flow characteristics in borehole sampling of coal cuttings

the data is use for the paper "Numerical simulation study of gas-solid two-phase flow characteristics in borehole sampling of coal cuttings". All result can produce by the data in the dataset.本数据集用于论文《煤屑钻孔取样过程中气固两相流（gas-solid two-phase flow）流动特性的数值模拟研究》（Numerical simulation study of gas-solid two-phase flow characteristics in borehole sampling of coal cuttings）。依托该数据集内的数据，可生成该论文的全部研究结果。