Aspect ratio (average)=X1×Y1/100+X2×Y2/100+ . . . +Xn×Yn/100, Relation 1;In the Relation 1, Y1+Y2+ . . . +Yn=100 (percent), Xn represents the aspect ratio (minor axis/major axis), Yn represents an existence ratio (percent) of a particle having an aspect ratio of Xn, and n is 15,000 or greater."/>
POWDER MATERIAL FOR THREE-DIMENSIONAL MODELING, MATERIAL SET FOR THREE-DIMENSIONAL MODELING, DEVICE OF MANUFACTURING THREE-DIMENSIONAL OBJECT, METHOD OF MANUFACTURING THREE-DIMENSIONAL OBJECT, AND THREE-DIMENSIONAL OBJECT
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POWDER MATERIAL FOR THREE-DIMENSIONAL MODELING, MATERIAL SET FOR THREE-DIMENSIONAL MODELING, DEVICE OF MANUFACTURING THREE-DIMENSIONAL OBJECT, METHOD OF MANUFACTURING THREE-DIMENSIONAL OBJECT, AND THREE-DIMENSIONAL OBJECT
POWDER MATERIAL FOR THREE-DIMENSIONAL MODELING, MATERIAL SET FOR THREE-DIMENSIONAL MODELING, DEVICE OF MANUFACTURING THREE-DIMENSIONAL OBJECT, METHOD OF MANUFACTURING THREE-DIMENSIONAL OBJECT, AND THREE-DIMENSIONAL OBJECT
A powder material for three-dimensional modeling includes a base material and a resin covering the base material, wherein the covering factor by the resin is 15 percent or more and the aspect ratio of the powder material is 0.90 or greater as calculated according to the following relation 1.; Aspect ratio (average)=X1×Y1/100+X2×Y2/100+ . . . +Xn×Yn/100, Relation 1;In the Relation 1, Y1+Y2+ . . . +Yn=100 (percent), Xn represents the aspect ratio (minor axis/major axis), Yn represents an existence ratio (percent) of a particle having an aspect ratio of Xn, and n is 15,000 or greater.
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机译：用于三维建模的粉末材料包括基础材料和覆盖该基础材料的树脂，其中树脂的覆盖系数为15％或更大，并且粉末材料的纵横比为0.90或更高，如下所示：关系1 .; <？in-line-formulae description =“在线公式” end =“ lead”？>长宽比（平均值）= X 1× Y 1/100 + X 2× Y 2/100 +。 。 。 + Xn×Yn / 100，关系1 <？in-line-formulae description =“ In-line Formulae” end =“ tail”？>;在关系1中，Y1 + Y2 +。 。 。 + Yn ＝ 100（％），Xn表示长宽比（短轴/长轴），Yn表示长宽比为Xn的粒子的存在比率（百分比），n为15,000以上。
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