The reduction of the particle size and the increase of the fraction volume are h...
颗粒尺寸减小和体积分数增加都有助于提高复合材料的强度。
The finite element method is used to analyze the relationship between strength and stress of the particle reinforced iron matrix composites and the shapes, sizes and fraction volume of the particles.
采用有限元方法分析了颗粒增强铁基复合材料强度和应力与颗粒形状、尺寸以及体积分数的关系。
This paper discusses the influence of water volume fraction, temperature, and time on the rheological properties of W/O emulsion.
这篇论文讨论了含水率、温度和时间等因素对W/O 乳状液流变性的影响。
International book shipments represent a small fraction of its business, and because, like other high-volume businesses, it can qualify for discounts on foreign shipments.
书籍的全球运送只代表了它的一小部分业务，而且像其他拥有大量业务的公司一样，它有能力承受海外运输市场业务的减少。
The research indicated that dispersal coefficient and compressive strength of the composites increase with the volume fraction.
研究表明，随着钢纤维的体积分数增大，复合材料的分散系数和抗压强度增加。
Finally in this paper the theoretical formula is analyzed, and the effects of the particle volume fraction, particle magnetization and the external magnetic field onthe shear stress are studied.
论文最后分析了理论计算公式，研究和讨论了剪切应力与粒子体积分数、外加磁场强度和粒子的磁化强度的关系。
Other factors of influencing er effect such as size and shape of particle, volume fraction, electric field strength, shear rate, temperature are discussed.
并对影响电流变液电流变效应的其它因素如聚苯胺粒子大小、形状，体积分数，外加电场强度，剪切速率，外界温度等进行了实验分析。
The results reveal that the average surface spacing decreases with the increase of volume fraction of aggregates and fineness of aggregates.
研究结果表明：随着集料体积分数的增加和集料细度的提高，平均最邻近集料表面间距减小；
The results show that the surface spacing decreases with the increasing of aggregate fineness as well as with the increasing of aggregate volume fraction.
结果表明，相邻粗集料表面最近间距随集料体积分数的增加以及集料细度的增大而减小。
Based on the simulation results, a calculation formula of ITZ volume fraction is given.
基于这些模拟结果，给出了界面体积百分比的计算公式。
However, the compression strength and plastic deformation ability decreased when the volume fraction exceeded 60%.
钨丝体积分数超过60%以后，压缩强度与塑性变形能力反而下降。
Based on the computer simulation technique of concrete mesostructure, a method is presented of computing the ITZ volume fraction.
根据混凝土细观结构模拟技术，提出了混凝土界面体积百分比的计算方法。
The definition and function of the volume fraction and mass fraction for the hybrid fiber composite material was approached.
讨论了混杂纤维复合材料体积含量和质量含量的定义和作用；
The stability was affected by kinds and dose of emulsifier, volume fraction of water phase, temperature and velocity of stir.
研究了乳化剂种类和用量、水相体积分数、温度、搅拌速率等因素对超浓反相乳液聚合的影响。
A new approach to measure digitally the gas volume fraction is described, and the working principle and the linearization method of scale equation are analyzed.
介绍了一种对气体体积分数进行数字化测量的新方法，分析了其工作原理及刻度方程线性化方法。
Applying the simulation technique of concrete mesostructure, the ITZ volume fraction was obtained for a given aggregate grading.
应用混凝土细观结构模拟技术，获得了任一级配骨料的界面体积分数。
The fibre volume fraction is the primary physical performance parameter, while the mechanical research focuses on the composite elastic properties.
纤维体积分数是物理性能研究的最主要参数，力学分析以复合材料的弹性性能为主。
The lowest volume fraction of methane in mine drainage gas used as town gas is discussed to fully utilize mine drainage gas.
探讨了作为城镇燃气的矿井气中甲烷的最低体积分数，以便于更充分地利用矿井气。
As the grain size decreases, there is a significant increase in the volume fraction of grain boundaries or interfaces.
当晶粒尺寸减少时，晶粒边界或界面的体积分数有很大的增加。
When oxygen volume fraction is larger than 7%, the coal reburning process is ineffective for NOx reduction.
当氧气体积分数大于7%以后，煤粉再燃过程不再具有脱硝效果。
A volume fraction specification, f, is used to define fluid region, and to track the movement of free boundaries.
用一个体积分数F来定义流体区域，并用它来跟踪自由界面的运动。
Suitable fiber length and volume fraction are pacing factors of improving absorbing property of mortar.
适当的纤维长度和体积掺量是提高砂浆吸波性能的决定性因素；
Comparing with normal rats' bone structure, the specific inner surface and the volume fraction of inorganic mineral's particles in osteoporotic rats reduced.
与正常大鼠的骨结构相比，骨质疏松模型大鼠中的无机矿物质颗粒的比内表面和体积百分数减小。
Internal fuel fraction may also be high, given the fuselage configuration and large internal volume of the big delta wing.
内部油箱可能也很大，考虑到机身的尺寸和起巨大的三角翼的内部空间。
The thermal conductivity of the composite is not only dependent on the volume fraction, but also the arrangement of carbon fiber.
这类复合材料的热传导性能主要取决于其组成中的碳纤维含量与排布方式。
The volume fraction of carbon monoxide in product gas is about 1%, the volume of methane is in excess of 10% and the maximal volume fraction of hydrogen reaches to 41.28%.
在相同的实验条件下不同生物质气化得到了相似的气体组分，气体产物中一氧化碳体积分数大约为1%，甲烷体积分数超过10%，氢气的体积分数最高可以达41 28%；
The result shows that the bubble is an important factor influencing coal separation, and the variation of its volume fraction is closely related to the variation of density of ADMFB.
结果表明：气泡是影响分选精度的重要因素，其体积分率的变化与床层密度波动密切相关。
Both solid volume fraction and dispersant volume fraction had some effects on shrinkage and density of green body.
固相质量分数和引发剂质量分数都会影响坯体的线性收缩率和密度。
The proper fibre volume fraction of original is between 25% and 30%.
预制坯体的纤维体积含量选为25％至30％为最好。
The proper fibre volume fraction of original is between 25% and 30%.
预制坯体的纤维体积含量选为25％至30％为最好。
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