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- The change of the surface fractal dimension(Ds)of coal in processing has been discussed briefly,Last-ly,the intention in the study of fractal surface of coal has been putout. 对煤在处理过程中其表面分维的变化进行了简明的介绍。最后，简要地讨论了煤的分形表面结构的研究方向。
- The relationships between the permeability of the methane gas in coal seam and surface fractal dimension and tortuosity fractal dimension are proposed based on fractal theory and Darcy Law. 基于分形理论和达西定律,研究了孔隙的弯曲分形维数和表面积分形维数与瓦斯渗透率参数之间的关系;
- The result shows that the permeability decreases with the increase of the tortuosity fractal dimension,and the permeability increases with the increase of the surface fractal dimension and the lar... 应用分形理论可以获得煤层孔隙发育程度和分布特征比较精确的定量信息.
- The fractal characteristics of petroleum coke combustion are validated, which proves that the change of surface fractal dimension differs from that of specific surface area and pore volume. 石油焦的燃烧具有分形动力学的行为特征，且表面分形维数的变化趋势和比表面积和孔容积不同。
- Relationship of the Fractured Surface Fractal Dimensions of a Deposited Metal to Its Alloying Element Components and Microstructure 熔敷金属断口分维与成分及组织关系的研究
- fracture surface fractal dimension 断口表面分维
- Keywords sediment;surface fractal dimensions;fractal adsorption isotherm;heavy metal;adsorption;Baotou section of Yellow River; 沉积物;表面分形维数;分形吸附等温线;重金属;吸附;黄河包头段;
- Keywords environmental science;granular activated charcoal;adsorbing dye compounds;surface analysis;surface fractal dimensions; 环境科学;颗粒活性炭;吸附染料;表面分析;表面分形维数;
- Keywords gelation;xerogels;surface fractal dimension; 胶凝;干凝胶;表面分形维数;
- Keywords direct coal liquefaction;surface fractal dimension;SAXS; 煤直接液化;表面分数维;SAXS;
- surface fractal dimensions 表面分形维数
- Elementary inquiry of the relationships between fractured surfaces fractal dimensions of the deposited metal of coated electrodes and its impact toughness 焊条熔敷金属冲击断口分维与其冲击韧度之间的关系初探
- Fractal dimensions of grains in the standard photographs are measured. 测量了标准图谱中铁素体晶粒度图形的分形维数。
- The fractal dimensions of coke were calculated according to FHH model. 根据FHH模型计算了焦炭的分形维数。
- Specific surface areas, pore volumes were determined through BET method and t-plot method.Surface fractal dimensions were determined based on FHH model. 采用BET法和t法测定不同燃尽率的石油焦的比表面积和孔容积，并用FHH模型求得各样品的表面分形维数。
- Computation on Surface Fractal Dimension of Freeze-dried Product by Mercury Porosimetry 用压汞法计算冻干物料的表面分形维数
- Relationship between Worn Surface Fractal Dimension and Wear Particle Accumulation Fractal Dimension 磨粒积聚与磨损表面之间的分形维数关联性研究
- Review on methods of calculating fractal dimension. 分形维数计算方法研究进展。
- Study on Relation Between Surface Fractal Dimension and It's Particle's Shape Index 颗粒表面分维与其形状指数关系研究
- The dispersions of malts and barleys were linearly related with the fractal dimensions. 分维数差值越大，库尔巴哈值越大。
