您要查找的是不是:
- Comparatively, the pore fractal dimension calculated with the area method is more sensitive to sail texture than with the circumference teethed. 与周长法相比较,用面积法计算的孔隙分形维数对土壤质地更为敏感。
- The increased pore fractal dimension, inherent moisture, oxygen content and the decreased grindability index are not beneficial to the CWS properties. 而随着煤粉内在水分增加、氧量增加和可磨性指数减小,煤粉的成浆特性变差。
- pore fractal dimension 孔分形维数
- Review on methods of calculating fractal dimension. 分形维数计算方法研究进展。
- The fractal dimension DFHH calculated by fractal Frenkl-Halsey-Hill (FHH) equation could represent pore structure satisfactorily. 通过分形FHH方程回归得到的分形维数DFHH能较好地表征颗粒内部孔隙表面的分形特征。
- Korcak fractal dimension has notable linear regression with soil clay’s pore number, consolidation pressure, compression deformation quantitation. Korcak分维数与软粘土的孔隙数量、固结压力、压缩变形量之间存在较为显著的线性回归关系。
- On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method. 根据毛管压力曲线资料,用分段回归的方法计算了不同孔隙结构的分形维数。
- The pore structure features small pore throat radius and low height-wide ratio, and much fractal dimension, big capillary tortuosity and high pore-throat radius ratio. 孔隙结构特征表现为孔喉半径及其高宽比小,分形维数、毛细管弯曲度和孔-喉径比大。
- Then, the effect of the web density and the specific length of elementary plane on the pore structures, and the relationship between the fractal dimension of pore size dist... 在此基础上研究纤维网单位面积质量和特征长度对纤维网结构的影响,以及孔径分布分形维数与通透性能之间的关系。
- The fractal dimension of pore size distribution is determined according to the slope of the correlative line between pore volume and pore diameter in logarithmic graphics. 本文建立了土体孔隙分布的分形模型,导出用分维和进气值表示的水分特征曲线和渗透系数的理论表达式。
- Fractal dimension is a vent important feature in fractal analysis. 摘要分数维是分形分析的重要特征量。
- The relationship be-tween grain size and fractal dimension is investigated. 考察了晶粒度与分维之间的关系。
- Value of fractal dimension (D) which can be used to describe the pore structure of hardened cement pastes decreased with the prolongation of hydration but increased with the augment of coal stone. 分形维数值随著水化龄期的延长而减小,但随著煤矸石掺量的增大而增大。其可以用来表徵硬化水泥浆体的孔隙结构特徵。
- 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。
- This paper reports an experimental study on pore size distribution, specific surface area and fractal dimension of pore boundaries in active carbons using small angle Xray scattering. 通过采用X射线小角散射技术对活性炭中气孔孔径及其分布、比表面积和气孔表面分形维数等结构参数的实验测定与比较分析,说明了活性炭中气孔的孔径呈双峰分布;
- The differences of these charts are also illuminated from fractal dimension. 同时从分形维数的角度对这些图形之间存在的差异进行了说明。
- Fractal dimension does have some correspondence with the type of failure. 分形维数与故障类型之间存在某种对应关系。
- Wood surface roughness was studied by using fractal dimension method. 应用分形维对木材表面粗糙度特征进行研究。
- The data from a grainstone sample. is used to estimate the fractal dimensions of the poresize distribution and pore trace. 由粒状灰岩样品数据证明了该岩石的孔隙尺寸分布是一分形结构,并由此获得了岩石孔道的分维。
- The Earth crust activity of different geotectonic elements could be estimated with the fracture fractal dimension. 利用断裂尺度分布的分形维数值的大小,可以定性判断不同大地构造单元的地壳稳定性。