Relationship between particle size distribution of phosphorous slagand strength of phosphorous slag cement;
磷渣颗粒级配与磷渣水泥强度的关系
The influence of particle size distribution of mineral admixture on the properties of cement mortar;
矿物掺合料的颗粒级配对水泥砂浆性能的影响
The influence of the particle size distribution of compound mineral admixture on strength and microstructure of cement mortar;
复合矿物掺合料颗粒级配对水泥砂浆强度及微观结构的影响
Optimization of grain composition in the system of packing particle;
堆积颗粒系统中颗粒级配的优化
The relationship among the amplitude, the friction coefficient, grain composition and the porosity of block in different height is analyzed.
将散体简化为粒径不同的两种颗粒模型,利用颗粒离散元法模拟了砌块成型过程,分析了振幅、摩擦系数以及颗粒级配与砌块不同高度处孔隙度的关系,验证了双向振压成型方式可以明显减小砌块的孔隙度。
The grain composition in the system of packing particle plays an impor-tant role in the production of many products.
堆积颗粒系统中的颗粒级配在许多产品的生产中起着重要的作用,它不仅对产品的最终性质有很大影响,而且对许多工艺性质起决定作用。
In this experiment,the different total salt level,different grain gradation artificial sample were compounded by use of the mixture of average design method to determine earth consistency limit.
按混料均匀设计方法配制不同总盐水平、不同颗粒级配的人工土样,通过界限含水率试验测定土的稠度界限。
Using a red volcanic ash taken from Jingyu County of Jilin Province as a raw material,samples with five different grain gradations are prepared.
以吉林省靖宇县的红色火山灰为原材料,配制了5种不同级配的试样,通过比重、直剪和一维压缩试验测试了该火山灰材料的相对密度、剪切强度、压缩性等物理与力学特性,分析了颗粒级配对该火山灰的剪切和压缩力学特性的影响,为该材料的进一步应用提供参考。
This paper has researched the effect of grain grading on expansive agent performance,the conclusion is:better performance of expansive agent can be achieved when the calcium sulfoaluminate,calcium aluminate clinker grain<45μm,anhydrite grain between 45μm～80μm.
本文研究了颗粒级配对膨胀剂性能的影响,认为硫铝酸钙或铝酸钙熟料颗粒<45μm、硬石膏颗粒为45μm～80μm时膨胀剂性能较好。
Studies on particle grade in the preparation of conductive composite bipolar plate;
导电复合材料双极板制备中的颗粒级配研究
Influence of particle grade on the electrical conductivity and gas-tightness of graphite/polymer composite;
石墨颗粒级配对复合板导电及阻气性能的影响
Research progress on particle grade of conductivity polymer blending with the carbonic filler;
高分子导电复合材料的颗粒级配技术研究进展
Experimental investigation on mechanical properties of a volcanic ash with different grain size gradations
不同颗粒级配的某火山灰的力学性质试验研究
Effect of Grain Grading on Gelcasting of Alumina
颗粒级配对凝胶注模成型氧化铝陶瓷的影响
The Establishment of Regression Model for Granulometric Grading of Laser and Densimeter Methods
激光法与密度计法颗粒级配回归模型的建立
Influence of Particles Size-grading on Wear Performance of SiC_P/Al Composites
颗粒级配对SiC_P/Al复合材料摩擦磨损性能的影响
The influence of the particle size distribution of compound mineral admixture on strength and microstructure of cement mortar
复合矿物掺合料颗粒级配对水泥砂浆强度及微观结构的影响
INFLUENCE OF PARTICLE SIZE DISTRIBUTION OF MINERAL ADMIXTURE ON MECHANICAL PROPERTIES OF CEMENTITIOUS MATERIALS OF HIGH PERFORMANCE CONCRETE
矿物掺合料的颗粒级配对高性能混凝土浆体材料力学性能的影响
Studies of Mineral Particles Grading Effects on Cement-based Compound Cementitious Materials;
矿物微粉在水泥基复合胶凝材料中的颗粒级配效应研究
RESEACH ON PARTICLE SIZE DISTRIBUTION DURING THE MOLDING OF REACTION SINTERED SILICON NITRIDE BONDING SILICON CARBIDE;
反应烧结氮化硅结合碳化硅成型中的颗粒级配研究
Microscopic image analysis method for grading of eroded soil particles from filtration system
反滤系统渗透流失土颗粒级配的显微图像分析法
particle size curve
颗粒组成曲线，粒度级配曲线
Research on Aggregate Gradation and Mechanical Property of Particulate-Reinforced Composite;
颗粒增强复合材料集料级配及其力学性能研究
Research of Cement Granules' Appearances and Their Matches in Industry;
水泥颗粒形貌级配在生产中的应用研究
Study on Noise Reduction Characteristics of Continuous Gradation Rubber Particles Asphalt Pavement
连续级配橡胶颗粒沥青路面降噪特性的研究
Research and Application of the Gradation Impact on Mineral Granular Masses Segregation
级配对矿质颗粒体离析的影响研究及应用
ANALAYSIS ON VIBRATION CHARACTERISTIC OF COMTINUOUS GRADATION RUBBER PARTICLE BITUMINOUS PAVEMENT
连续级配橡胶颗粒沥青路面的振动特性分析
Coal slurries were found to exhibit a wide spectrum of flow behavior ranging from Newtonian at low concentrations to shear-thinning and pseudoplastic with a yield stress at higher concentrations.
利用双峰级配理论，将粗颗粒煤粉加入细颗粒中可降低煤浆体系的黏度。
Pearson air elutriator
皮尔逊空气颗粒分级器
Dynamic Modeling Experimental Study on the Influence of Exotic Particle Size, Grading and Density
外来颗粒尺寸、级配和浓度影响的动态模拟实验研究