【摘要】 介绍了数字图像技术及其在耐火材料显微结构研究中的应用 ;用数字图像技术测定了两种镁砂中矿物相的含量 ,并与由化学分析所推算的矿物相含量进行了比较。研究表明 ,数字图像技术在耐火材料显微结构研究中具有快捷、方便、多用途、精确等优点。更多还原

【Abstract】 Digit and image technology and its application in the research of refractory microstructure are introduced in the paper.The mineral phases contents of two kind of magnesites are determined using the technology and the results are compared with that of calculated based on the chemical analysis.It is proved that the technology has the advantages of convenience,multi use and accuracy in the research of refractories microstructure.更多还原