摘要
一、前言 决定高折射率玻璃微珠的质量有两类相当重要的参数,(1)必须大量地、逐个地精确定微珠的折射率,以确定代表试样群体的平均折射率及其分布;(2)大量地、逐个地精确测微珠的尺寸参数和形状参数,以衡量微珠群体试样的几何学质量。第一类参数的确定已满地解决,对于第二类参数,我们测定了低折射率微珠的体视学参数及其分布。
According to the stereological principle, the size and shape parameters of high refractive glass microspheres have been determined by Quantimet-900 automatic image analyser. The result shows that the size parameters L and B of the four samples follow the normal distribution, whereas the shape parameters Q and F follow the logarithmic normal distribution. By the result, the quality of microspheres could be determined and the way of improving technological process has thus been pointed out accordingly.
出处
《玻璃与搪瓷》
CAS
北大核心
1989年第1期1-6,70,共7页
Glass & Enamel
