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DIELECTRIC CONSTANT MEASUREMENT METHOD FOR POWDER IN POWDER-DISPERSED COMPOSITE MATERIAL
DIELECTRIC CONSTANT MEASUREMENT METHOD FOR POWDER IN POWDER-DISPERSED COMPOSITE MATERIAL
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机译:粉末分散复合材料中粉末的介电常数测量方法
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摘要
A method for measuring the relative dielectric constant of powder in a powder-dispersed composite material. A composite material is assumed as a cell combination in which unit cells having the same length a in each of an x-axis direction, a y-axis direction, and a z-axis direction are combined together and which has a length l in the x-axis direction, a length m in the y-axis direction, and a length n in the z-axis direction, each of the unit cells of the cell combination is considered to be constituted by a single powder element or a single medium element, the cell combination is created in which the powder element or the medium element is assigned to each of the unit cells in consideration of the number-based median particle diameter D50, the maximum diameter Dmax, the minimum diameter Dmin, and the geometric standard deviation σg.
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机译:一种测量粉末分散的复合材料中粉末的相对介电常数的方法。假定复合材料作为单元组合,其中在x轴方向,y轴方向和z轴方向上具有相同长度a的单位单元被组合在一起并且在单元中具有长度l。 x轴方向,y轴方向上的长度m和z轴方向上的长度n被认为是单元组合的每个单位单元由单个粉末元素或单个介质元素构成,则创建单元组合,其中考虑到基于数的中值粒径D 50 Sub>,最大直径D ,将粉末元素或中等元素分配给每个单位单元max Sub>,最小直径D min Sub>和几何标准偏差σ g Sub>。
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